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3 years ago

Find the area if each figure. round the nearest hundredth where neccessary.

Mathematics

1 answer:

faltersainse [42]3 years ago

6 0

Answer:

351.48cm²

Step-by-step explanation:

Heron’s Formula

Find half the perimeter (30+30+26)/2=43

It’s the square root of each side subtracted from 43, multiplied together, times 43.

√(43-30)*(43-30)*(43-26)*43=√13*13*17*43=√=123539=351.481cm²

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Step 1

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1 year ago

Find the area if each figure. round the nearest hundredth where neccessary.​

Find the area if each figure. round the nearest hundredth where neccessary.