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?

6 cm

4 cm

5 cm

7 cm

6 cm

4 cm

5 cm

7 cm

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Area Problems
The altitude of an equilateral triangle of side 2 ? 3 cm is?

? 3/4

1/2 cm

3 cm

? 3/2 cm

? 3/4

1/2 cm

3 cm

? 3/2 cm

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Area Problems
The area of rectangle is 1.8 times the area of a square. The length of the rectangle is 5 times the breadth. The side of the square is 20 cm. What is the perimeter of the rectangle?

144 cm

135 cm

133 cm

145 cm

144 cm

135 cm

133 cm

145 cm

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Area Problems
If the sides of a rectangle are increased by 5%, find the percentage increase in its diagonals.

4%

5%

9%

6%

4%

5%

9%

6%

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Area Problems
If the area of an equilateral triangle is x and its perimeter is y, then which one of the following is correct?

y4 = 216 x2

y4 = 432 x2

y2 = 432 x2

None of these

y4 = 216 x2

y4 = 432 x2

y2 = 432 x2

None of these

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Area Problems
A man walked diagonally across a square plot. Approximately what was the percent saved by not walking along the edges?

40%

10%

30%

20%

40%

10%

30%

20%

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 The altitude of an equilateral triangle of side 2 ? 3 cm is?

Area Problems The area of rectangle is 1.8 times the area of a square. The length of the rectangle is 5 times the breadth. The side of the square is 20 cm. What is the perimeter of the rectangle?

Area Problems If the sides of a rectangle are increased by 5%, find the percentage increase in its diagonals.

Area Problems If the area of an equilateral triangle is x and its perimeter is y, then which one of the following is correct?

Area Problems A man walked diagonally across a square plot. Approximately what was the percent saved by not walking along the edges?

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
The altitude of an equilateral triangle of side 2 ? 3 cm is?

Area Problems
The area of rectangle is 1.8 times the area of a square. The length of the rectangle is 5 times the breadth. The side of the square is 20 cm. What is the perimeter of the rectangle?

Area Problems
If the sides of a rectangle are increased by 5%, find the percentage increase in its diagonals.

Area Problems
If the area of an equilateral triangle is x and its perimeter is y, then which one of the following is correct?

Area Problems
A man walked diagonally across a square plot. Approximately what was the percent saved by not walking along the edges?