Bell Ringer 1. 2 Trapezoids 3 Trapezoid A quadrilateral with exactly one pair of parallel sides....

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Bell Ringer 1

Transcript of Bell Ringer 1. 2 Trapezoids 3 Trapezoid A quadrilateral with exactly one pair of parallel sides....

Page 1: Bell Ringer 1. 2 Trapezoids 3 Trapezoid A quadrilateral with exactly one pair of parallel sides. Definition: Base Leg An Isosceles trapezoid is a trapezoid.

Bell Ringer

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Page 2: Bell Ringer 1. 2 Trapezoids 3 Trapezoid A quadrilateral with exactly one pair of parallel sides. Definition: Base Leg An Isosceles trapezoid is a trapezoid.

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Trapezoids

Page 3: Bell Ringer 1. 2 Trapezoids 3 Trapezoid A quadrilateral with exactly one pair of parallel sides. Definition: Base Leg An Isosceles trapezoid is a trapezoid.

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TrapezoidA quadrilateral with exactly one pair of parallel sides.Definition:

BaseLeg

An Isosceles trapezoid is a trapezoid with congruent legs.

Trapezoid

The parallel sides are called bases and the non-parallel sides are called legs.

Isosceles trapezoid

Page 4: Bell Ringer 1. 2 Trapezoids 3 Trapezoid A quadrilateral with exactly one pair of parallel sides. Definition: Base Leg An Isosceles trapezoid is a trapezoid.

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Properties of Isosceles Trapezoid

A B and D C

2. The diagonals of an isosceles trapezoid are congruent.

1. Both pairs of base angles of an isosceles trapezoid are congruent.

A B

CD

Base Angles

AC DB

Page 5: Bell Ringer 1. 2 Trapezoids 3 Trapezoid A quadrilateral with exactly one pair of parallel sides. Definition: Base Leg An Isosceles trapezoid is a trapezoid.

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The median of a trapezoid is the segment that joins the midpoints of the legs.

The median of a trapezoid is parallel to the bases, and its measure is one-half the sum of the measures of the bases.

Median

1b

2b

1 2

1( )

2median b b

Median of a Trapezoid

Page 6: Bell Ringer 1. 2 Trapezoids 3 Trapezoid A quadrilateral with exactly one pair of parallel sides. Definition: Base Leg An Isosceles trapezoid is a trapezoid.

Find the length of the median.

Find the value of x.

Page 7: Bell Ringer 1. 2 Trapezoids 3 Trapezoid A quadrilateral with exactly one pair of parallel sides. Definition: Base Leg An Isosceles trapezoid is a trapezoid.

Homework

Worksheet


High School Math Solution€¦ · trapezoid. Is Magda correct? Explain. 4. Sylvia drew what she thought was an isosceles trapezoid. She measured the base angles and determined that

High School Math Solution€¦ · trapezoid. Is Magda correct? Explain. 4. Sylvia drew what she thought was an isosceles trapezoid. She measured the base angles and determined that

Grade 6, Junior Division, Mathematics Resource: Released ......acute angles Number of obtuse angles Number of lines of symmetry Name Isosceles trapezoid Rectangle Right trapezoid Square

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TRAPEZOIDS AND KITES Section 6.5. Vocabulary A trapezoid is a quadrilateral with exactly one pair of parallel sides. The parallel sides of a trapezoid.

TRAPEZOIDS AND KITES Section 6.5. Vocabulary A trapezoid is a quadrilateral with exactly one pair of parallel sides. The parallel sides of a trapezoid.

6.5 Trapezoids & Kites. Trapezoid Is a quadrilateral with exactly 1 pair of parallel sides.

6.5 Trapezoids & Kites. Trapezoid Is a quadrilateral with exactly 1 pair of parallel sides.

Isosceles Trapezoid

Isosceles Trapezoid

Find each measure. - Brewton City Schools / Homepage each measure. 62/87,21 The trapezoid ABCD is an isosceles trapezoid. So, each pair of base angles is congruent. Therefore, $16:(5

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1 Standards 7, 8 Review Rhombus Properties Review Isosceles Trapezoid Properties Review Trapezoid Properties Finding the Area of a Triangle PROBLEM 1 PROBLEM.

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Trapezoids and Kites 6 6 - imater.org · In Lesson 5-1, you learned about midsegments of triangles. Trapezoids also have midsegments. Ihe midsegment of a trapezoid is the segment

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Chapter 6.6 Trapezoids and Kites. Trapezoid O A trapezoid is a quadrilateral with exactly one pair of parallel sides O The parallel sides are called bases.

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6-6 Trapezoids and Kites. Trapezoid: a quadrilateral with exactly one pair of parallel sides Isosceles Trapezoid: a trapezoid with legs that are congruent.

6-6 Trapezoids and Kites. Trapezoid: a quadrilateral with exactly one pair of parallel sides Isosceles Trapezoid: a trapezoid with legs that are congruent.

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