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26.
If the radius one cirlce is 13 times the radius of another, how many times does the area of the greater contain the area of the smaller?
- A.169 times
- C.220 times
- B.144 times
- D.254 times
- Answer
- Report
Answer : [A]
27.
The difference between the circumference and the radius of a circle is 37 metres.Find the diameter of the circle
- A.18 m
- C.14 m
- B.24 m
- D.17 m
- Answer
- Report
Answer : [C]
28.
Find the area of a sector whose arc is 8cm and radius 6cm.
- A.16 sq.m
- C.24 sq.m
- B.18 sq.m
- D.15 sq.mm
- Answer
- Report
Answer : [C]
29.
The circumference of a circular piece of land is 2200m. Find its area in hectares?
- A.50 hectares
- C.40.5 hectares
- B.60 hectares
- D.38.5 hectares
- Answer
- Report
Answer : [D]
30.
Find the area of the trapezium whose parallel sides are 13 cm and 25 cm and the perpendicular distance between them is 7cm?
- A.158 sq.m
- C.119 sq.m
- B.100 sq.m
- D.113 sq.m
- Answer
- Report
Answer : [D]
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