9.1 Pythagorean Theorem

Multiple Choice

Find the value of X.

Tell whether the side lengths form a Pythagorean Triplet.

• x = 10

  This is a triplet.

• x = 2√29

  This is not a triplet.

• x = 2√5

  This is not a triplet.

• x = 2√13

  This is not a triplet.

Multiple Choice

Find the value of X.

Tell whether the side lengths form a Pythagorean Triplet.

• x = 4

  This is a triplet.

• x = √34

  This is not a triplet.

• x = √4

  This is not a triplet.

• x = 12

  This is a triplet.

Math Response

An anemometer is a device used to measure wind speed. The anemometer is attached to the top of a pole as shown. Support wires are attached at 5 feet above the ground. Each support wire is 6 feet long.

How far from the base of the pole is each wire attached to the ground?

Type answer here

Correct Answer: \sqrt{11}

Deg^°

Rad

Multiple Choice

Tell whether the triangle is a right triange.

• Yes, it is a right triangle.

• No, it is not a right triangle.

Multiple Choice

Tell whether the triangle is a right triange.

• Yes, it is a right triangle.

• No, it is not a right triangle.

Multiple Choice

Verify that the side lengths of 2.1, 2.8, & 3.5 form a triangle.

If it does, categorize it as acute, right, or obtuse.

• This is not a triange.

• This is an acute triangle.

• This is a right triangle.

• This is an obtuse triangle.

Multiple Choice

Verify that the side lengths of 3, 4, & 6 form a triangle.

If it does, categorize it as acute, right, or obtuse.

• This is not a triange.

• This is an acute triangle.

• This is a right triangle.

• This is an obtuse triangle.

Word Cloud

In one or two words, how confident are you in pythagorean theorem?