TEKS.MATH.8.7C

You need a ladder that will reach up a 25 foot tall house when placed 10 feet away from the house. How tall does the ladder need to be?

• 25 feet
• 26 feet
• 27 feet
• 28 feet

Tags

TEKS.MATH.8.7C

Find the length of the missing side. 

• 17 cm
• 22 cm
• 15 cm
• 13 cm

Tags

TEKS.MATH.8.6C

TEKS.MATH.8.7C

_{^{Find the missing side}}

• 9
• 41
• 6.4
• 3

Tags

TEKS.MATH.8.6C

TEKS.MATH.8.7C

Is this triangle a right triangle?

• yes
• no

Tags

TEKS.MATH.7.11C

TEKS.MATH.8.6C

TEKS.MATH.8.7C

Does the set of numbers represent a Pythagorean Triple?
14, 20, 24

• Yes
• No

Tags

TEKS.MATH.8.7C

In this 45-45-90 triangle, I have been given a leg, so to find the other leg I...

• Multiply that leg by 2
• Use the same length for the second leg
• Multiply that leg by √2
• Divide that leg by √2

Tags

TEKS.MATH.8.7C

Sides are 12, 13, and 5.  What is side 13 called?

• leg
• hypotenuse
• neither

Tags

TEKS.MATH.8.7C

HIJK is a rectangle. Find the value of length of each diagonal.
HJ = 3x + 5  and IK = 5x - 9 

• 7
• 14
• 26
• 7/3

Tags

TEKS.MATH.8.6C

TEKS.MATH.8.7C

To use the Pythagorean Theorem, the triangle MUST be what kind of triangle?

• obtuse
• scalene
• isosceles
• right

Tags

TEKS.MATH.8.7C

Find the length of the missing side. 

• 20 in.
• 68 in.
• 16 in.
• 80 in.

Tags

TEKS.MATH.8.7C