find the length of the base and the height of the triangle whose area is 27 CM square and ratio of base to height is 2:3
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Answered by
1
Answer:
base = 6cm, height = 9cm
Step-by-step explanation:
Area of the triangle = 27 cm²
ratio of base and height = b:h = 2:3
if length of base = 2x cm
height would be = 3x cm
Area = 0.5 * base * height
27 = 0.5 * 2x * 3x
54 = 6x²
9 = x²
x = 3 cm
Hence, length of base = 2x = 6 cm
length of height = 3x = 9cm
Answered by
0
Answer:
Step-by-step explanation:
Area of the triangle = 27 cm²
ratio of base and height = b:h = 2:3
if length of base = 2x cm
height would be = 3x cm
Area = 0.5 * base * height
27 = 0.5 * 2x * 3x
54 = 6x²
9 = x²
x = 3 cm
Hence, length of base = 2x = 6 cm
length of height = 3x = 9cm
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