The inner circumference of a circular race track, 14 m wide, is 440 m. Find radius of the outer circle

Area Problems
The inner circumference of a circular race track, 14 m wide, is 440 m. Find radius of the outer circle

84

22

33

44

84

22

33

44

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Area Problems
A circular wire of radius 42 cm is cut and bent in the form of a rectangle whose sides are in the ratio of 6: 5 . The smaller side of the rectangle is?

72 cm

60 cm

30 cm

132 cm

72 cm

60 cm

30 cm

132 cm

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Area Problems
The perimeter of an equilateral triangle is 90 cm. Find its area.

135?3 sq cm

151?3 sq cm

250?3 sq cm

225?3 sq cm

135?3 sq cm

151?3 sq cm

250?3 sq cm

225?3 sq cm

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Area Problems
Find the area of a triangle whose sides measure 8 cm, 10 cm and 12 cm.

8?63 sq cm

7?93 sq cm

6?53 sq cm

5?63 sq cm

8?63 sq cm

7?93 sq cm

6?53 sq cm

5?63 sq cm

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Area Problems
In a rhombus, whose area is 144 sq.cmone of its diagonal is twice as long as the other, The lengths of its diagonals are?

24 cm, 48 cm

6 ?2 cm, 12?2 cm

6 cm, 12 cm

12 cm, 24 cm

24 cm, 48 cm

6 ?2 cm, 12?2 cm

6 cm, 12 cm

12 cm, 24 cm

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Area Problems
The radius of a circle is so increased that its circumference increased by 5%. The area of the circle, then increases by

11.25%

12.5%

10.25%

10.5 %

11.25%

12.5%

10.25%

10.5 %

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Area Problems

Area Problems The inner circumference of a circular race track, 14 m wide, is 440 m. Find radius of the outer circle

Area Problems A circular wire of radius 42 cm is cut and bent in the form of a rectangle whose sides are in the ratio of 6: 5 . The smaller side of the rectangle is?

Area Problems The perimeter of an equilateral triangle is 90 cm. Find its area.

Area Problems Find the area of a triangle whose sides measure 8 cm, 10 cm and 12 cm.

Area Problems In a rhombus, whose area is 144 sq.cmone of its diagonal is twice as long as the other, The lengths of its diagonals are?

Area Problems The radius of a circle is so increased that its circumference increased by 5%. The area of the circle, then increases by

Area Problems
The inner circumference of a circular race track, 14 m wide, is 440 m. Find radius of the outer circle

Area Problems
A circular wire of radius 42 cm is cut and bent in the form of a rectangle whose sides are in the ratio of 6: 5 . The smaller side of the rectangle is?

Area Problems
The perimeter of an equilateral triangle is 90 cm. Find its area.

Area Problems
Find the area of a triangle whose sides measure 8 cm, 10 cm and 12 cm.

Area Problems
In a rhombus, whose area is 144 sq.cmone of its diagonal is twice as long as the other, The lengths of its diagonals are?

Area Problems
The radius of a circle is so increased that its circumference increased by 5%. The area of the circle, then increases by