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bulgar [2K]
3 years ago
15

Find the area of a rhombus with diagonals 9 ft. and 12 ft

Mathematics
1 answer:
aleksklad [387]3 years ago
3 0
The answer would be 54, because A= PQ over 2 = 9 x 12 over 2 = 54
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Make an equation using the formula.

<span>"measure of one acute angle is 3 times" Since we know that x is the one acute angle, we can multiply that by 3 to get 3x.

"</span><span>the sum of" when ever you see the word 'sum' it means that there will be an addition process involved and in this case it also means that 3x will equal to the rest of the equation. (3x=)
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