3 years ago

Can someone please help me with this question.

Mathematics

2 answers:

Alona [7]3 years ago

4 0

Answer 5.11

Step-by-step explanation:

I'm not a 100 percent shirr that is the answer but I hope I helped you

Arlecino [84]3 years ago

4 0

Answer:

35.78 ft^2 to nearest hundredth.

Step-by-step explanation:

s = (6+12+14) / 2 = 16

So area = √[(16(16-6)(16-12)(16-14)]

= √1280

= 35.777 ft^2.

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