Unit 5 Test Review (HIGHLY RECOMMENDED)

1. What is the sum of the interior angle measures of a 42-gon?

• 7560

• 138

• 7200

• 360

ABCD is a parallelogram. If AD = 8x + 4 and BC = 2x + 10, find the value of x.

• 1

• 16.6

• 12

• 24

Tags

CCSS.HSG.CO.C.11

PQRS is a rhombus. If angle 6 = 37, find the measure of angle 7.

• 37

• 53

• 72

• 143

Tags

CCSS.HSG.CO.C.11

PQRS is a rhombus. If angle 6 = 37, find the measure of angle 4.

• 37

• 53

• 72

• 143

Tags

CCSS.HSG.CO.C.11

What is the measure of each interior angle of a regular 30-gon.

• 5040

• 12

• 168

• 5400

Solve for x.

• 40

• 110

• 140

• 310

Solve for y.

• 40

• 120

• 140

• 310

In the rectangle ABCD, BD = 9x - 7 and AC = x + 73. Find the value of AC.

• 10

• 11.4

• 83

• 180

Tags

CCSS.HSG.CO.C.11

ED = 7x - 13 and BE = 12x - 33. Find the value of x for which ABCD must be a parallelogram. (The diagram is not to scale.)

• 4

• 15

• 12

• 180

Tags

CCSS.HSG.CO.C.11

The sum of the interior angle measures of a polygon with n sides is 2,340 degrees. Find the number of sides, n, of the polygon.

• 13

• 15

• 6.5

• 180