Geo- Ch. 4 Retention Review

What is the probability of landing on the color blue on the spinner?

• 3/3
• 1

• 3/12 or 1/4
• 3/9 or 1/3

P(Even # or Yellow)?

• 4/8

• 2/8

• 1/4

• 1/3

What is the probability of landing on a number greater than or equal to 4?

• 5/8
• 4/8
• 1/2
• 2/3

P(a square or a star)?

• 10/16

• 1/16

• 9/16

• 7/16

What is the probability of the spinner landing on a number greater than 7. Use a slash / for the fraction

(a)  

What is the probability of the event: P(Blue) ?

Jordan is stuck at the top of a Ferris wheel. Her mother is standing 38 feet from the base of the wheel watching her. If the angle of elevation from Jordan's mom to Jordan is 73^o, how far off the ground is Jordan?

• 118.2 ft

• 120.9 ft

• 124.3 ft

• 126.5 ft

Tags

CCSS.HSG.SRT.C.8

You are attacking an enemy castle. Your strategy is to go over the castle wall. You are 1500 meters away from the bottom of the wall. You measure the angle of elevation to the top of the wall at 3^o. How tall is the enemy castle wall?

• 78.6 meters

• 1498.0 meters

• 78.5 meters

• 75.3 meters

Tags

CCSS.HSG.SRT.C.8

Which is not a similar triangle theorem?

• ASA∼

• SAS∼

• SSS∼

• AA∼

Tags

CCSS.HSG.SRT.B.5

State the postulate that proves these triangles are similar.

• AA~

• SAS~

• SSS~

• AAS~

Tags

CCSS.HSG.SRT.B.5