Pythagorean Theorem/ Radicals

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.8.G.B.7

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.

• 119
• √119
• 13
• √13

Tags

CCSS.8.G.B.7

Solve for x. SIMPLIFY your radical answer completely.

• 2√6
• 6√2
• 4√6
• 6√4

Tags

CCSS.8.G.B.7

Solve for x. SIMPLIFY your radical answer completely.

• √3
• 3
• √41
• 41

Tags

CCSS.8.G.B.7

Solve for x. SIMPLIFY your radical answer completely.

• √181
• 90
• 19
• √19

Tags

CCSS.8.G.B.7

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

If a triangle has a hypotenuse with a length of 12 cm and a leg with a length of 10 cm, how long is the other leg rounded to the nearest tenth?

• $2\sqrt{11}cm.$

• $11\sqrt{2}cm.$

• $4\sqrt{11}cm.$

• $11\sqrt{4}cm.$

Tags

CCSS.8.G.B.7

Find the length of the missing side.

• 17 cm

• 22 cm

• 15 cm

• 13 cm

Tags

CCSS.8.G.B.7