What did I do wrong on this math equation?
2 answers:
Answer:
A=126 square feet
Step-by-step explanation:
A=ab/2
A=14(18)/2
A=252/2
A=126 square feet
Plz mark brainliest
Answer:
<u><em>79ft²</em></u>
Step-by-step explanation:
find the unknow side a
a = √(18² - 14²)
a = √(324 - 196)
a = √128
a = 11.31 ft
---------------------
find area
(11.31 * 14) : 2 =
79.17ft²
so your answer is 79ft²
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