Answer:
what's is the he question
Step-by-step explanation:
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Answer:
≈ 1800 mm³
Step-by-step explanation:
Volume of the figure above will be given by the formula
Cross section area × length
In this case;
Cross section area will be;
Area of the square + area of the two semi circles
12× 12 + 2(3.14 × 6 ×6/2)
= 144 + 3.14 ×36
= 257.04 mm²
Volume = Cross section area × Length
= 257.04 × 7
= 1799.28 mm³
<u> ≈ 1800 mm³</u>
Answer: 8
Step-by-step explanation: You divide 102/13=7.84615385. Rounded answer 8.
equivalent ratio of 16:18 is 8:9
Number D is the correct answer I think
