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## Are all sides of an equilateral triangle equal?

Equilateral triangles have sides of all equal length and angles of 60°.

## What is the side of equilateral triangle?

In geometry, an equilateral triangle is a triangle in which all three sides have the same length. In the familiar Euclidean geometry, an equilateral triangle is also equiangular; that is, all three internal angles are also congruent to each other and are each 60°.

∴a=4 cm.

## When sides of a triangle are doubled then its new area will be?

The sides of a triangle get doubled. To find: The change in the area of the triangle. 2) If the sides get double it will become 2a, 2b, and 2c.

## What is the percentage increase in the area of a triangle if its each side is doubled?

Find the percentage increase in the area of a triangle if its each side is doubled. (A). 50%

## When sides of a triangle are doubled the area becomes four times the original area?

Now if we double the sides we get the new base and height of the triangle as A=12×(2b)×(2h) . Hence we have A=4×(12×b×h) . Hence we can easily say that the area of the triangle is 4 times the original triangle.

## How many times area is increased when sides of a triangle are doubled?

Answer: The area of the triangle is increased 4 times.

## How many times area is changed when the sides are tripled?

If sides get tripled, then the side of the new square will be 3 times the earlier side.

## What happens to the area of a triangle if its dimensions are doubled?

If the sides of any triangle are doubled, the area will increase 4 times.

## What happens if you double the base and height of a triangle?

As base and height are becoming double the new area is 4 times the original area. When the length of the sides of a triangle double, the area becomes quadruple. Let the sides of a triangle be a,b, and c, and let the height be h.

## What happens to volume when dimensions are doubled?

If you double all of the dimensions of a rectangular prism, you create a similar prism with a scale factor of 2. The surface area of the similar prism will increase as the square of the scale factor (22 = 4) and the volume will increase as the cube of the scale factor (23 = 8).

## Does doubling all three dimensions mean the den will have double the volume of the bedroom?

No. The den will have 8 times the volume of the bedroom. The architect doubles all three dimensions to create the den. Hence, the den will not have double the volume of the bedroom instead it will have a volume 8 times the that of the bedroom.

2020-12-05