Question

6.
The area of the base of a cylindrical vessel is 154m2 and height is m. Find its volume
7.Find the area of a right-angled triangle, whose base is 8cm and hypotenuse is 10cm.
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Answer 1

Answer:

Ans 6.

Volume of cylinder = Area of the base × Height

Area of base = 154 cm

2

and Height = 15 cm

Therefore,

Volume = 154×15=2310 cm^3

Ans 7.

Right angled triangle

Solve for area

A=24cm²

a Leg

8

cm

c Hypotenuse

10

cm