36 * 42 = 1512 square inches
(25 * 30) / 2 = 375 square inches
Subtract the area of the scarf from the area of the piece of fabric.
A piece of fabric measures 36 by 42 inches. A triangular scarf with a height of 25 inches and base of 30 inches is cut from the fabric. How much is left over?
A) 762in^2
B) 381in^2
C) 1137in^2
D)568.5in^2
3 answers
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3 answers