Mrs. Rivas International Studies Charter School
description
Transcript of Mrs. Rivas International Studies Charter School
π¨=πππ¨=(ππ)(π)π¨=ππππ Β²
Homework Mrs. Rivas
International Studies Charter
School
Chapter 10 Test Review
π¨=ππππ
π¨=ππ
(π)(π .ππ)
π¨=ππ .πππ ππ Β²
Homework Mrs. Rivas
International Studies Charter
School
Chapter 10 Test Review
π¨=πππ¨=(ππ)(ππ)π¨=πππ ππ Β²
Homework Mrs. Rivas
International Studies Charter
School
Chapter 10 Test Review
π¨=ππππ
π¨=ππ
(ππ)(ππ)
π¨=ππππ Β²
Homework Mrs. Rivas
International Studies Charter
School
Chapter 10 Test Review
ππ=ππ+ππ
(ππ)π=(ππ)π+ππ
πππ=πππ+ππ
πππ=ππ
ππ=π
π¨=ππππ
π¨=ππ
(ππ)(ππ)
π¨=πππππ Β²
Homework Mrs. Rivas
International Studies Charter
School
Chapter 10 Test Review
Homework Mrs. Rivas
International Studies Charter
School
Chapter 10 Test Review
π
ππΒ°
ππΒ°
6ΒΏπβππ
π
πβπ
πβπ
ππβπ
π¨=ππ
(πβπ)(ππ βπ)
π¨=ππ
(π βππ)(βπββπ)
π¨=ππ
(ππ)(π)
π¨=ππππ Β²
π¨=ππππ
Homework Mrs. Rivas
International Studies Charter
School
Chapter 10 Test Review
π¨=πππ(ππ+ππ)
π¨=ππ
(π)(π+π)
π¨=ππ
(π)(ππ)
π¨=ππ ππ Β²
Homework Mrs. Rivas
International Studies Charter
School
Chapter 10 Test Review
π
ππΒ°
ππΒ° ππΒ°
π¨=ππππππΒ°
ΒΏππ
π
πβπ
π .πβπ
π¨=ππ
(π)(π .πβπ)
Homework Mrs. Rivas
International Studies Charter
School
Chapter 10 Test Review
ππΒ°
ππΒ° ππΒ°
π¨=ππππ
ππΒ°ππΒ°
πππΒ°ππΒ°π
πβπΒΏπ .π
π
π .πβππ
π
ππ
π¨=ππ
(π .πβππ
)(ππ)
Homework Mrs. Rivas
International Studies Charter
School
Chapter 10 Test Review
ππΒ°
ππΒ°π
πβπ
π
ππβππ
ππβππ
π¨=ππππ
π¨=ππ
(π)(ππβπ)
π¨=ππβπ ππ Β²
Homework Mrs. Rivas
International Studies Charter
School
Chapter 10 Test Review
π¨=πππ ππ π
π¨=ππ
(ππ)(π)
π¨=ππππΒ²
Homework Mrs. Rivas
International Studies Charter
School
Chapter 10 Test Review
π¨=πππ ππ π
π¨=ππ
(π)(π)
π¨=ππππ Β²
Homework Mrs. Rivas
International Studies Charter
School
Chapter 10 Test Review
π·ππππππππ=ππ
π¨πππ=ππ
ππ
ΒΏππππ
Homework Mrs. Rivas
International Studies Charter
School
Chapter 10 Test Review
π·ππππππππ=ππ
π¨πππ=ππ
ππΒΏπππ
ΒΏππ
Homework Mrs. Rivas
International Studies Charter
School
Chapter 10 Test Review
π·ππππππππ=πππ
π¨πππ= ππ
πππΒΏπππππ
Homework Mrs. Rivas
International Studies Charter
School
Chapter 10 Test Review
Homework Mrs. Rivas
International Studies Charter
School
Chapter 10 Test ReviewLesson 10-5 Trigonometry and Area
Find the area of each regular polygon. Round your answers to the nearest tenth.
16.nonagon with radius 6 ft.
π¨=ππππ
π
ππ
ππππ
=ππΒ°
ππΒ°
π
πππ
ππ¨π¬ππΒ°=ππ
π¬π’π§ππΒ°=ππ
π=πππ¨π¬ππΒ° π=πΒΏ
π .ππππ
ππ .πππππ .ππππ
π¨=ππ
(π .ππ )(ππ .π)
π¨=πππ .π ππ Β²
Homework Mrs. Rivas
International Studies Charter
School
Chapter 10 Test ReviewLesson 10-5 Trigonometry and Area
Find the area of each regular polygon. Round your answers to the nearest tenth.
17.decagon with radius 5 mm
π¨=ππππ
ππ
ππ
πππππ
=ππΒ°ππΒ°
π
πππ
ππ¨π¬ππΒ°=ππ π¬π’π§ππΒ°=
ππ
π=πππ¨π¬ππΒ° π=πΒΏ
π .ππππ
ππ .πππππ .ππππ
π¨=ππ
(π .ππ)(ππ .π)
π¨=ππ .πππΒ²
Homework Mrs. Rivas
International Studies Charter
School
Chapter 10 Test Review
Find the area of each triangle. Round your answers to the nearest tenth.
18. π¨=ππβ π βπ βπ¬π’π§ (ππππππ ππ πππππ)
π¨=ππβπ βπ βπ¬π’π§(ππΒ°)
π¨=ππ .ππ Β²
Homework Mrs. Rivas
International Studies Charter
School
Chapter 10 Test Review
Find the area of each triangle. Round your answers to the nearest tenth.
19. π¨=ππβ π βπ βπ¬π’π§ (ππππππ ππ πππππ)
π¨=ππβππ βππ βπ¬π’π§(ππΒ°)
π¨=ππ .π ππ Β²
Homework Mrs. Rivas
International Studies Charter
School
Chapter 10 Test Review
Find the area of each triangle. Round your answers to the nearest tenth.
20. π¨=ππβ π βπ βπ¬π’π§ (ππππππ ππ πππππ)
π¨=ππβπ βπ .π βπ¬π’π§(ππΒ° )
π¨=ππ .πππ Β²
Homework Mrs. Rivas
International Studies Charter
School
Chapter 10 Test Review
Find the perimeter and area of each regular polygon to the nearest tenth.
21.
π
ππππ
=πππ Β°
ππΒ°ππΒ°
ππβπ
ππ
π
πβπ
ππβπ
π¨=ππππ
π¨=ππ
(π)(ππβπ)
π¨=ππ .π ππ Β²
Homework Mrs. Rivas
International Studies Charter
School
Chapter 10 Test Review
Find the perimeter and area of each regular polygon to the nearest tenth.
22.
π
ππππ
=ππΒ°
ππΒ°ππΒ°π
πβπππ
πβπ
ππ
ππ
π¨=ππππ
π¨=ππ
(πβπ)(ππ)
π¨=πππ .π ππ Β²
Homework Mrs. Rivas
International Studies Charter
School
Chapter 10 Test Review
Find the perimeter and area of each regular polygon to the nearest tenth.
23.
π
ππππ
=ππΒ°
ππΒ°
π¨=ππππ
π
πππ
ππ¨π¬ππΒ°=πππ
π¬π’π§ππΒ°=πππ
π=ππππ¨π¬ππΒ° π=πΒΏππ .ππππ
ππ .ππππππ .ππππ
π¨=ππ
(ππ .ππππ)(ππ .ππππ)
π¨=πππ .π ππ Β²
π=ππ π
π =ππππ=πππ
π=ππ (π)π=ππ
π³ π¨ππ=ππ¨πππππ
βππ π
ππ¨ππ=πππΒ°
π³ π¨ππ=ππππππ
βππ (π)
π³ π¨ππ=ππβππ
π³ π¨ππ=ππ
Homework Mrs. Rivas
International Studies Charter
School
Chapter 10 Test Review
24.
π=ππ π
π =ππ πππ=ππ ππ
π=ππ (ππ)π=πππ
π³ π¨ππ=ππ¨πππππ
βππ π
ππ¨ππ=ππΒ°
π³ π¨ππ=πππππ
βππ (ππ)
π³ π¨ππ=πππ
βπππ
π³ π¨ππ=ππππ
π ΒΏπππ
Homework Mrs. Rivas
International Studies Charter
School
Chapter 10 Test Review
25.
Homework Mrs. Rivas
International Studies Charter
School
Chapter 10 Test Review
26. π=ππ π
π=πππ
π=ππ (π)π=πππ
π³ π¨ππ=ππ¨πππππ
βππ π
ππ¨ππ=ππΒ°
π³ π¨ππ=πππππ
βππ (π)
π³ π¨ππ=ππβπππ
π³ π¨ππ=πππ
π ΒΏπππ
Homework Mrs. Rivas
International Studies Charter
School
Chapter 10 Test Review
27. π=ππ π
π=π ππ
π=ππ (π)π=πππ
π³ π¨ππ=ππ¨πππππ
βππ π
ππ¨ππ=πππΒ°
π³ π¨ππ=ππππππ
βππ (π)
π³ π¨ππ=ππππ
βπππ
π³ π¨ππ=πππππ
π ΒΏπππ
π
Homework Mrs. Rivas
International Studies Charter
School
Chapter 10 Test Review
28. π=ππ π
π =ππππ=π .ππ
π=ππ (π .π)π=πππ
π³ π¨ππ=ππ¨πππππ
βππ π
ππ¨ππ=πππΒ°
π³ π¨ππ=ππππππ
βππ (π .π)
π³ π¨ππ=πππ
βπππ
π³ π¨ππ=πππππ
π ΒΏπππ
π
Homework Mrs. Rivas
International Studies Charter
School
Chapter 10 Test Review
29. π=ππ π
π=π ππ
π=ππ (π)π=ππ
π³ π¨ππ=ππ¨πππππ
βππ π
ππ¨ππ=πππΒ°
π³ π¨ππ=ππππππ
βππ (π)
π³ π¨ππ=ππβππ
π³π¨ππ=πππ
π
Homework Mrs. Rivas
International Studies Charter
School
Chapter 10 Test Review
30.
π=π .πππ π=ππ ππ=ππ (π .ππ)π=π .πππ π=π .πππππ
πππ=πππππ
πππππ π .πππππ
=πππ .ππππ
Homework Mrs. Rivas
International Studies Charter
School
Chapter 10 Test Review
31. π¨ππ πΊππ .=ππ¨πππππ
βπ π Β²
π=π ππ
ππ¨ππ=πππβπππ=πππ
π¨ππ πΊππ .=ππππππ
βπ (π) Β²
π¨ππ πΊππ .=ππβπππ
π¨ππ πΊππ .=πππ
π ππ Β²
Homework Mrs. Rivas
International Studies Charter
School
Chapter 10 Test Review
32. π¨ππ πΊππ .=ππ¨πππππ
βπ π 2βπππ 2πππ(ππ¨ππ)
π=π ππ
ππ¨ππ=πππβππ=πππ
ΒΏππππππ
βπ (π)2βππ
(π)2πππ(πππ)
ΒΏππβπππ β
ππππ πππ(πππ )
ΒΏπππ βπβπ
Homework Mrs. Rivas
International Studies Charter
School
Chapter 10 Test Review
33. π¨ππ πΊππ .=ππ¨πππππ
βπ π Β²
π=πππ
ππ¨ππ=πππβπππ=ππ
π¨ππ πΊππ .=πππππ
βπ (π) Β²
π¨ππ πΊππ .=ππβπππ
π¨ππ πΊππ .=πππ
π ππ Β²
Homework Mrs. Rivas
International Studies Charter
School
Chapter 10 Test Review
34. π¨ππ πΊππ .=ππ¨πππππ
βπ π 2βπππ 2πππ(ππ¨ππ)
π=π ππ
ππ¨ππ=πππβππ=ππ
ΒΏπππππ
βπ (π )2βππ
(π)2 πππ(ππ)
ΒΏππβπππ β
ππππ πππ(ππ)
ΒΏππ βπ
Homework Mrs. Rivas
International Studies Charter
School
Chapter 10 Test Review
35. π¨ππ πΊππ .=ππ¨πππππ
βπ π Β²
π=πππ
ππ¨ππ=πππβπππ=πππ
π¨ππ πΊππ .=ππππππ
βπ (π) Β²
π¨ππ πΊππ .=ππβπππ
π¨ππ πΊππ .=πππ ππ Β²
Homework Mrs. Rivas
International Studies Charter
School
Chapter 10 Test Review
36. π¨ππ πΊππ .=ππ¨πππππ
βπ π 2βπππ 2πππ(ππ¨ππ)
π=πππ
ππ¨ππ=πππβππ=πππ
ΒΏππππππ
βπ (π )2βππ
(π)2 πππ(πππ)
ΒΏππβπππ β
ππππ πππ(πππ )
ΒΏπππ
π βπ βπ
Homework Mrs. Rivas
International Studies Charter
School
Chapter 10 Test Review
37.
π=π ππ
ππ¨ππ=πππΓ·π=ππ
π¨ππ πΊππ .=ππ¨πππππ
βπ π Β²
π¨ππ πΊππ .=πππππ
βπ (π) Β²
π¨ππ πΊππ .=ππβπππ
π¨ππ πΊππ .=ππ .πππππ¨ππ πΊππ .=ππππ Β²