Test Review for Right Triangles

Find the value of x.

• 7
• 8
• 9
• 10

Tags

CCSS.8.G.B.7

Find the value of x.

• 36
• 12
• 16
• 25

Tags

CCSS.8.G.B.7

The lengths of a triangle are given below. Is the the triangle obtuse, acute, or right?
4, 5, 6

• right
• obtuse
• acute

Tags

CCSS.4.G.A.2

What type of triangle do these measurements make: 6, 8, 12

• acute

• right

• obtuse

• not a triangle

Tags

CCSS.8.G.B.8

Acute, right, or obtuse?

• Acute

• Right

• Obtuse

Tags

CCSS.4.G.A.2

Which set of side lengths form a right triangle?

• 4, 8, 12
• 12, 13, 20
• 20, 21, 29
• 48, 55, 74

Tags

CCSS.8.G.B.8

Find x.

• 12
• √2
• √3
• 6

Tags

CCSS.8.G.B.7

What is the measure of side c?

• 7

• 7√2

• 14

Tags

CCSS.8.G.B.7

In this 45-45-90 triangle, I have been given the length of a leg.  How do I find the length of the hypotenuse?

• It is the same length as the given leg.
• Multiply that leg's length by √2.
• Multiply that leg's length by 2.
• Divide that leg's length by √2.

Tags

CCSS.8.G.B.8

Find a.

• 2√3
• 2
• 12
• 6

Tags

CCSS.HSG.SRT.C.8