5.3 Distance Formula

Multiple Choice

What is the formula for Pythagorean Theorem?

• $$a^2+b^2=c^2$$

• $$a+b=c$$

• $$a^2=b^2+c^2$$

• $$a^2-b^2=c^2$$

Multiple Choice

The Pythagorean Theorem ONLY works on which triangle? 

• obtuse
• scalene
• isosceles
• right

Multiple Choice

What is the longest side of a right triangle called?

• Leg A
• Leg B
• Hypotenuse
• Pythagoras' Big Buddy

Multiple Choice

Find the length of the missing side. 

• 48 in.
• 52 in.
• 16 in.
• 24 in.

Multiple Choice

Which set of sides would make a right triangle?

• 4,5,6
• 8,10,12
• 5,12,13
• 5,10,12

Multiple Choice

What is the distance between AB

• 0

• 9

• 8

• 7

Multiple Choice

Which of the following is the correct formula for distance?

• $$d=\sqrt{\left(y_2-y_1\right)^2+\left(x_2-x_1\right)^2}$$

• $$d=\sqrt{\left(y_2-y_1\right)_{\ }^2-\left(x_2-x_1\right)^2}\$$

• $$d=\left(y_2-y_1\right)^2+\left(x_2-x_1\right)^2\$$

Multiple Choice

Will you be given this formula for a test?

• yes

• no

​A

B

Math Response

Find the distance A

Type answer here

Correct Answer: \sqrt{125}

Deg^°

Rad

Math Response

Find the distance B

Type answer here

Correct Answer: \sqrt{153}

Deg^°

Rad

​C

D

Math Response

Find the distance C

Type answer here

Correct Answer: \sqrt{233}

Deg^°

Rad

Math Response

Find the distance D

Type answer here

Correct Answer: \sqrt{157}

Deg^°

Rad