Quiz on 45-45-90 Triangles

Use the 45-45-90 theorem to solve for the hypotenuse.

• 16

• 8

• 8√2

• √16

Tags

CCSS.8.G.B.8

Find the value of y.

• 9

• 18√2

• 9√2

• (9√2)/2

Tags

CCSS.8.G.B.8

What type of special right triangle is this?

• 45-45-90

• 30-60-90

• not a special right triangle

Tags

CCSS.HSG.CO.C.10

The Pythagorean Theorem ONLY works on which triangle? 

• obtuse

• scalene

• isosceles

• right

Tags

CCSS.8.G.B.8

• a=4    b=2√2
• a=2√2   b=2√2
• a=2√2   b=4
• a=4   b=4

Tags

CCSS.HSG.SRT.C.8

Find the value of x and y.

• x=6

• y=6

• x=45

Tags

CCSS.HSG.SRT.C.8

• x=2√2   y=2√2
• x=2   y=2
• x=4   y=4
• x=2√2   y=4

Tags

CCSS.HSG.SRT.C.8

Find the value of m.

• 10

• 10√2

• 20√2

• √2

Tags

CCSS.8.G.B.8

• a
• b
• c
• d

Tags

CCSS.HSG.SRT.C.8

Find the missing side length. Leave your answer in simplified radical form.

Tags

CCSS.HSG.SRT.C.8