Question

Check My Work Please!

Answer 1

A 10-foot ladder is leaning against a tree. The bottom of the ladder is 4 feet away from the bottom of the tree. Approximately how high up the tree does the top of the ladder reach?




A.
2.4 feet


B.
6 feet


C.
9.2 feet


D.
10.8 feet

i think C

Answer 2

A tree is 132 inches tall. The distance from the top of the tree to the tip of the tree's shadow is 166 inches.


Approximately how long is the tree's shadow?





A.
212 inches


B.
149 inches


C.
101 inches


D.
34 inches


i think C

Answer 3

Ms. Thomas is making a badge for her son in the shape of a square. The sides of the badge measure 3 inches each. Ms. Thomas wants to put a stripe across the badge from one vertex to the other vertex.


What is the approximate length of the stripe?





A.
3.5 inches


B.
4.2 inches


C.
4.9 inches


D.
6.0 inches

i think B

Answer 4

first one