Under a dilation of scale factor 3/2 centered at (3,1) AB becomes A'B'

A tree casts a shadow that is 20 feet long. The angle of elevation from the end of the shadow to the top of the tree is 60 degrees. Determine the height of the tree, to the nearest foot

In triangle ABC, a = 18.2, ∠B = 62°, and ∠C = 48°. Find b

Which of the following are measures of complementary angles? A) 44 and 136 B) 20 and 25 C) 18 and 72 D) 6 and 940

What is the sum of the interior angle of a octagon

How is 13.7 greater than 13.07

What is 5.193 rounded to the nearest hundredth

What is the gcf of 30 90 and 130

Draw Conclusions The decimal 0.3 represents 1. What type of number best describes 0.9, which is 3 0.3? Explain.

My brother is 4 times as old as I am. Six years from now, he will be twice as old as I will be. How old is my brother now?

Which set of numbers can represent the lengths of the sides of a right triangle? Round to the nearest whole number. 4, 4, 4 4, 6.93, 8 11.2, 16.2, 19.2