8. The area of a triangle is 840cm2 and its base is 24cm. Find its altitude.
Answers
Answered by
1
Answer:
840×2=1680
altitude = 1680/24=70
Answered by
2
Answer:
area of triangle =1/2×base ×height
840=1/2×24×height
1680=24×height
1680/24=height
70=height
so its height is 70 cm
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