A geometry student wishes to use a 20 foot ladder to reach a point on the wall of a building which is 19 feet above the ground. What is the maximum distance the base of the ladder can be from the so that the ladder still reaches the top of the wall?

∠cbe and ∠deb are same-side interior angles.

i took the test

answer: 30

step-by-step explanation: its 30 because im a basketball player and stephen curry hits most of his shots so if you put 30 you might make the shot goodluck

150.6

all i did was i multiplied 5.02 by 30

we need to divide the number of toy dinosaurs, 156, by the number of brothers, 4:

in order to estimate, we can use compatible numbers:

156 ÷ 4

  ↓

160   ÷ 4 = 40        

the correct answer is a).