Find the height of a triangular plate, if its area is 1225 cm and base is 35 cm.
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4
Step-by-step explanation:
Area or triangle = 1 /2 × base × height
1225 = 1/2 × 35 × height
1225 ×2 = 35 × height
2450 = 35 × height
2450/ 35 = height
70 cm = height
Answered by
2
Answer:
area of a triangle is 1/2*B*H
1225=1/2*35*H
1225*2/35=H
35*2=H
=70
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