Topic 6 Review Geometry

Find the measure of the x (midsegment):

• 25

• 9

• 12

• 15

What is x?

• 35

• 45

• 55

• 90

All trapezoids have exactly one set of _____________ sides .

• congruent

• parallel

• consecutive

• bisecting

Find the value of x:

• 2

• 4

• 1

• 5

Find the measure of ∠3:

• 90°

• 42°

• 48°

• 24°

What is the sum of the exterior angles for a nonagon?

• 180

• 1260

• 360

• 9

If the polygon is regular, what is the measure of angle h?

• 360

• 540

• 72

• 108

What is the measure of one interior angle of a regular 45-gon?

• 180°

• 360°

• 172°

• 93°

What is the sum of the exterior angles of a 20-gon?

• 180

• 360

• 3240

• 162

Base angles of an isosceles trapezoid are _____.

• neither

• supplementary

• congruent