Answer:
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Step-by-step explanation:
Answer:
<em>h=</em> 10m
Step-by-step explanation:
<em>1/2x12x18.2=109.2m squared</em>
<em>then u divide it by 21.8</em>
<em>109.2m2/21.8m/ 1/2=10m</em>
<em>h=10m</em>
Answer:
C = 2*3.14*10 = 62.8 cm = P of square
Area=1/16 * p2
=
246.49 cm2
I hope this helps you
3.5×10^6/5×10^-3
35×10^5/5×10^-3
7×10^5×10^3
7×10^5+3
7×10^8
700000000
