Pearson Geometry Chapter 10

To find the height of a very tall pine tree, you place a mirror on the ground and stand where you can see the top of the pine tree.  How tall is the tree?

• 144 feet

• 72 feet

• 36 feet

Tags

CCSS.HSG.SRT.B.5

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

• 48

• 9

• 60

• 100

Tags

CCSS.HSG.CO.C.9

What is the value of y?

• 2

• √3

• 4

• √5

Tags

CCSS.HSG.SRT.B.5

• AB = 31, BC = 31

• AB = 30, BC = 32

• AB = 40, BC = 22

Tags

CCSS.4.MD.A.2

Find the distance between point A and point B.

• 72

• the square root of 72

• 6

• 36

Tags

CCSS.6.NS.C.8

What is the distance between (0,0) and (-3,1)?

• the square root of 10

• 4

• 10

• 9

Tags

CCSS.6.NS.C.8

If angle AOD is 124 - 2x and angle DOB= 9x, what is the measure of angle DOB?

• 72

• 8

• 108

• 63

Tags

CCSS.7.G.B.5

Match the vocabulary term with its definition:

Ray

• a figure formed by two rays with a common endpoint

• the point that divides a segment into two congruent segments

• a part of a line that extends forever in one direction

• a two-dimensional figure

Tags

CCSS.4.G.A.1

Select all the possible names for this plane.

• plane CDAB

• plane CDB

• plane ADC

• plane TCB

Tags

CCSS.HSG.CO.A.1

What is the intersection of line BA and line DC?

• a point

• a plane

• a ray

• a line