Question: When using a straight ladder, it is recommended that the base of the ladder by placed approximately 14 the length of the entire ladder away

When using a straight ladder, it is recommended that the base of the

ladder by placed approximately 14 the length of the entire ladder away from the wall.

a. Sketch a diagram showing an appropriately placed ladder.

b. If a ladder is placed correctly on a level surface, what is the angle formed between the ground and the ladder? Express your answer to the nearest degree.

c. If a 16 ladder is placed correctly on a level surface, how high up a wall will the ladder reach? Express your answer to the nearest tenth of a foot.

Robyn has a 2" wide board and a 1 12 " wide board. She would like to cut the narrower board at an angle so the cut is 2" long and the boards will fit together as shown in the diagram. At what angle does she need to cut the board? Express your answer to the nearest degree.

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