Evaluate the expression.
30c5

The first hexagon is dilated to form the second hexagon select the answers from the drop box menus to correctly complete the statement

In the given triangle, ∠aed ∼ ∠ abc, ad = 6.9, ae = 7.2, de = 5.2, and bc = 10.2. find the measure of bd and ce. round your answer to the nearest tenth.

The length of a rectangle plus its width is 24 cm. the area is 143 square cm. what are the length and width of the rectangle?