CCSS.Math.Content.8.G.B.7

Find the length of the missing side. 

• 20 in.
• 68 in.
• 16 in.
• 80 in.

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CCSS.Math.Content.8.G.B.7

Find the missing length of a right triangle where b = 5, c = 13 and a is unknown.

• 10
• 12

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CCSS.Math.Content.8.G.B.7

What is the value of x in the right triangle shown?

• 16cm
• 18cm
• 24cm
• √674cm

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CCSS.Math.Content.8.G.B.7

Find the value of x.

• 7
• 8
• 9
• 10

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CCSS.Math.Content.8.G.B.7

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

CCSS.Math.Content.8.G.B.7

Classify the following triangle in as many ways as possible. 

• Right, Equilateral
• Obtuse, Scalene
• Obtuse, Equilateral
• Right, Scalene

Tags

CCSS.Math.Content.4.G.A.2

CCSS.Math.Content.8.G.B.7

you ADD a² and c² then take the square root to find b on a right triangle.

• true
• false

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CCSS.Math.Content.8.G.B.7

a = 2.1, b = 7.2, c = 7.5
Is this a right triangle?

• yes 
• no

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CCSS.Math.Content.8.G.B.7

Casey travels from her house directly west to the bank and then directly north from the bank to the mall. She then travels home on the road connecting the mall and her house. What is her total distance traveled?

• 17 miles
• 32 miles
• 37 miles
• 40 miles

Tags

CCSS.Math.Content.8.G.B.7

Nicolas places his 30 foot ladder against a house he is painting.  If the foot of the ladder is 8 feet from the base of the house, how high above the ground is the top of the ladder touching the house?  Round to the nearest tenth.

• 22.0 ft
• 27.8 ft
• 28.9 ft
• 31.0 ft

Tags

CCSS.Math.Content.8.G.B.7