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## A triangle has a base of 12 feet and a height of 8 feet. By how much does the height need to increase for the area to increase by 4.5 square

Question

A triangle has a base of 12 feet and a height of 8 feet. By how much does the height need to increase for the area to increase by 4.5 square feet?

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Mathematics
3 years
2021-08-06T19:18:16+00:00
2021-08-06T19:18:16+00:00 1 Answers
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## Answers ( )

Answer:You need to increase it by .375

Step-by-step explanation12 times 8 equals 96. 12 times 8.375 equals 100.5, 100.5 minus 96 equals 4.5