Pythagorean Theorem and Graphing

Determine the distance between each pair of points by graphing and connecting the points, creating a right triangle and applying the Pythagorean Theorem.  Round to the nearest tenth.  You will need to do your drawing on graph paper.
Points:
(-7,3) and (-2,9)

• 9 units

• 8.6 units

• 4.9 units

• 4 units

Tags

CCSS.HSG.GPE.B.7

Determine the distance between each pair of points by graphing and connecting the points, creating a right triangle and applying the Pythagorean Theorem.  Round to the nearest tenth.  You will need to do your drawing on graph paper.
Points:
(-4,2) and (4,-6)

• 11 units

• 0 units

• 11.3 units

Tags

CCSS.HSG.GPE.B.7

What is the length of the unknown side?

• 14 units
  14 units

• 20 units

• 28 units

• 200 units

Tags

CCSS.8.G.B.7

Square ABCD is shown.  What is the length of diagonal AC?  Round to the nearest tenth, if necessary.

• 4.7 centimeters

• 9.4 centimeters

• 11 centimeters

• 15.6 centimeters

Tags

CCSS.8.G.B.7

A 10-foot ladder is leaning against the wall. The bottom of the ladder is 4 feet from the base of the wall. Which of the following is closest to the distance from the top of the ladder to the base of the wall?

• 9ft

• 11ft

• 6ft

• 14ft

Tags

CCSS.8.G.B.8

Find the missing length.

• 12

• 10

• 16

• 5

Tags

CCSS.HSG.SRT.B.4

Find the value of x.

Mathematical Equivalence

ON

Tags

CCSS.8.G.B.7

Solve for the length indicated.

• 1

• 2

• 3

• 4

Tags

CCSS.8.G.B.8

Find the value of x. Round your answer to the nearest tenth.

Mathematical Equivalence

ON

Tags

CCSS.8.G.B.8

Find the missing length indicated. Leave your answer in simplest radical form.

• 64

• 12

• 9

• 100