Radicals, Pythagorean Theorem, HL Theorem

The Pythagorean Theorem can only be used with ___________ triangles.

• Acute
• Obtuse
• Special
• Right

Tags

CCSS.8.G.B.8

Solve for x. SIMPLIFY your radical answer completely.

• 4√2
• 2√4
• 2√2
• 16√2

Tags

CCSS.HSA.REI.A.2

Solve for x. SIMPLIFY your radical answer completely.

• 4√22
• 22√4
• 22√2
• 2√22

Tags

CCSS.8.G.B.7

Solve for x. SIMPLIFY your radical answer completely.

• 2√6
• 6√2
• 4√6
• 6√4

Tags

CCSS.HSA.REI.A.2

Find the most simplified radical AND approximate answers for x.

• 21√2 ≈ 29.7
• 2√21 ≈ 9.2
• √116 ≈ 10.8

Tags

CCSS.8.G.B.7

• HL
• SAS
• not congruent
• AAS

Tags

CCSS.HSG.SRT.B.5

What is the hypotenuse?

• 6.2

• 5.4

• 8.2

What's the hypotenuse?

• 10

• 8

• 12.8

Tags

CCSS.8.G.B.7

What is the to correct set up to find the value of X in the picture above?

• $12^2+20^2=X^2$

• $20^2+X^2=12^2$

• $X^2+12^2=20^2$

• $X^2+20^2=12^2$

Tags

CCSS.8.G.B.7

In a right triangle, if a = 8 and c = 17, what is the correct setup to find the value of b?

• $17^2+8^2=b^2$

• $8^2+b^2=17^2$

• $17^2+b^2=8^2$

• $\frac{8^2}{b^2}=\frac{17^2}{100}$

Tags

CCSS.8.G.B.7