the base of a triangular prism is a right angled isosceles triangle of equal sides of each 15 cm and height 12cm,then its volume is
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Answer:
1350 cm³
Step-by-step explanation:
Find the area of the base:
Area = 1/2 x base x height
Area = 1/2 x 15 x 15 = 112.5 cm²
Find the volume:
Volume = Base Area x Height
Volume = 112.5 x 12 = 1350 cm³
Answer: 1350 cm³
praveen5963:
why you take above h=15, below h=12
15 cm is the height of the triangle and 12 cm is the height of the prism.
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