# Question 1.A 20 ft. ladder is placed against a wall that the foot of the ladder is 4 ft. from the base of the wall and in the same horizontal plane. Find what is the height does the ladder reached?2.When the direction of the sun makes an angle of 35.2° with the horizontal, an oil derrick casts a shadow of 150 ft. How high the derrick is?3.On the spelling test, Jorge missed 4 words and was marked 92%. Find out how many words are there in the test.4.Mrs. Silva spent 4/5 of her money and found she had P12 left. Find how much she had at first?

BOMR2N The Asker · Civil Engineering

1.A 20 ft. ladder is placed against a wall that the foot of the ladder is 4 ft. from the base of the wall and in the same horizontal plane. Find what is the height does the ladder reached?

2.When the direction of the sun makes an angle of 35.2° with the horizontal, an oil derrick casts a shadow of 150 ft. How high the derrick is?

3.On the spelling test, Jorge missed 4 words and was marked 92%. Find out how many words are there in the test.

4.Mrs. Silva spent 4/5 of her money and found she had P12 left. Find how much she had at first?

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