The perimeter of the triangular field is 240m. Its two sides are 78m and 250m. Find the length of the altitude on the side of 50m. Length from its opposite vertex.
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Answer:
X = 100
Step-by-step explanation:
[perimeter of a triangle = 1/2 base×height]
perimeter = 240m
side 1 = 78m
side 2= 250m
base = 50m
length =1/2 × 50 × X
⇒ 2/1 × 50 = X
X= 100
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