The height of a traingular prism having right angled on its base is 30 cm. If the sides of triangle containing the right angle are 4 cm and 3 cm, find the area of rectangular surfaces of the prism
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Answer:
The area of rectangular surfaces of the prism is 12 square centimetre
Step-by-step explanation:
Given the sides of the triangle containing the right angle are 4cm and 3cm.
These two sides are two adjacent sides of rectangle.
Thus, the area of rectangular surface is 4cm * 3cm
12 square centimetre
The area of rectangular surfaces of the prism is 12 square centimetre.
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