In a triangle ABC, BC = 5 cm AC = 12 cm and AB = 13 cm. The length of a altitude drawn from B on AC is?

Area Problems
In a triangle ABC, BC = 5 cm AC = 12 cm and AB = 13 cm. The length of a altitude drawn from B on AC is?

7 cm

4 cm

5 cm

6 cm

7 cm

4 cm

5 cm

6 cm

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

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

7?93 sq cm

6?53 sq cm

8?63 sq cm

5?63 sq cm

7?93 sq cm

6?53 sq cm

8?63 sq cm

5?63 sq cm

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Area Problems
The ratio between the length and breadth of a rectangular field is 5:4. If the breadth is 20 meters less than the length, the perimeters of the field is?

360 m

none of these

280 m

260 m

360 m

none of these

280 m

260 m

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Area Problems
If the area of a semi-circle be 77 sq m, find its perimeter.

48 m

42 m

36 m

54 m

48 m

42 m

36 m

54 m

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Area Problems
If the circumference of a circle is increased by 50%, then its area will be increased by?

225%

125%

100%

50%

225%

125%

100%

50%

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Area Problems
The breadth of a rectangle is 25 m. The total cost of putting a grass bed on this field was ? 12375, at the rate of ? 15 per sq m. What is the length of the rectangular field?

32 m

33 m

27 m

30 m

32 m

33 m

27 m

30 m

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Area Problems

Area Problems In a triangle ABC, BC = 5 cm AC = 12 cm and AB = 13 cm. The length of a altitude drawn from B on AC is?

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

Area Problems The ratio between the length and breadth of a rectangular field is 5:4. If the breadth is 20 meters less than the length, the perimeters of the field is?

Area Problems If the area of a semi-circle be 77 sq m, find its perimeter.

Area Problems If the circumference of a circle is increased by 50%, then its area will be increased by?

Area Problems The breadth of a rectangle is 25 m. The total cost of putting a grass bed on this field was ? 12375, at the rate of ? 15 per sq m. What is the length of the rectangular field?

Area Problems
In a triangle ABC, BC = 5 cm AC = 12 cm and AB = 13 cm. The length of a altitude drawn from B on AC is?

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

Area Problems
The ratio between the length and breadth of a rectangular field is 5:4. If the breadth is 20 meters less than the length, the perimeters of the field is?

Area Problems
If the area of a semi-circle be 77 sq m, find its perimeter.

Area Problems
If the circumference of a circle is increased by 50%, then its area will be increased by?

Area Problems
The breadth of a rectangle is 25 m. The total cost of putting a grass bed on this field was ? 12375, at the rate of ? 15 per sq m. What is the length of the rectangular field?