Angles Retest

• equilateral

• isosceles

• scalene

Tags

CCSS.4.G.A.2

• equilateral

• isosceles

• scalene

Tags

CCSS.4.G.A.2

A triangle has side lengths of 15 centimeters, 11 centimeters, and 9 centimeters. What kind of triangle is it?

• equilateral

• isosceles

• scalene

Tags

CCSS.4.G.A.2

Solve for x

• -14^o

• 194^o

• -7^o

• 63^o

Tags

CCSS.8.G.A.5

Solve for x.

• 16
• 11
• 50
• 6

Tags

CCSS.8.G.A.5

Write and solve an equation to find x.

• x = 90

• x = 86

• x = 88

• x = 43

Tags

CCSS.8.G.B.7

Which is the correct equation to solve for x?

• 2x + 89 = 180

• x + 89 = 180

• 2x - 89 = 180

• 2x = 180

Tags

CCSS.8.G.A.5

What is the measure of the missing angle?

• 43

• 317

• 137

• 53

Tags

CCSS.8.G.A.5

Which is the correct equation to use to solve for x?

• 20 +6x + 16 = 180

• 6x +36 = 180

• 6x + 36 + 90 = 180

Tags

CCSS.7.G.B.5

What is an example of a pair of complementary angles?

• 13° and 45°
• 10° and 170°
• 81° and 9°
• 90° and 3°

Tags

CCSS.7.G.B.5