Question

I really need help with this problem!!! Can someone help!!!! Please!!!

Answer 1

9514 1404 393

Answer:

(a) 31.5 in²

Explanation:

The area of a rhombus is half the product of the lengths of the diagonals.

A = 1/2(d1)(d2)

A = (1/2)(7 in)(9 in) = 31.5 in²

There are 31.5 in² of space in the rhombus for engraving.