7.1 Pythagorean Theorem & Converse Practice

Find the value of x.

Round to the nearest tenth!

Mathematical Equivalence

ON

Find the value of x.

(Make sure not to round until the very end)

Round to the nearest tenth!

Mathematical Equivalence

ON

A 20-foot wire is tied from the top of a flagpole to a stake in the ground. If the stake is 7 feet from the base of the flagpole, find the height of the flagpole.

Round to the nearest tenth!

Mathematical Equivalence

ON

Determine whether each set of side lengths represents an acute, obtuse, or right triangle.

8 ft, 14 ft, 16 ft

• Acute

• Obtuse

• Right

• Not a triangle

Determine whether each set of side lengths represents an acute, obtuse, or right triangle.

7 ft, 13 ft, 20 ft

• Acute

• Obtuse

• Right

• Not a triangle

Determine whether each set of side lengths represents an acute, obtuse, or right triangle.

9 in, 12 in, 15 in

• Not a triangle

• Acute

• Obtuse

• Right

Determine whether each set of side lengths represents an acute, obtuse, or right triangle.

3.1 m, 5.9 m, 7.2 m

• Right

• Obtuse

• Not a triangle

• Acute