The sides of a triangle are in the ratio 10: 24:26 and its perimeter is 300 m. What is its area
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Answer:
Step-by-step explanation:
perimeter = sum of all sides
=10x + 24x + 26x
=60 x
therefore, 60x = 300
x=300/60
x=5
therefore, the sides are 10x = 10*5 = 50
24x = 24*5 = 120
26x = 26*5 = 130
Area is found by using heron's formula
Step 1: Calculate "s" (half of the triangles perimeter):
s = a+b+c/2
Step 2: Then calculate the Area:
herons formula A = √( s(s-a)(s-b)(s-c) )
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