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As A=(lh)/2, it's just a bit of substitution, multiplying and dividing to get the area.

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13y ago

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How do you find an area of a triangle with a base 9 and a height 10?

Area of a triangle = (base x height) / 2, so (9x10)/2 = 90/2 = 45.


Can you find the base and height measurements for a triangle if the area is 22?

No. I can only find the height in terms of the base (and area) of the triangle, or the base in terms of the height (and area) of the triangle. Specifically, since: area = 1/2 x base x height ⇒ 22 = 1/2 x base x height ⇒ 44 = base x height I can rearrange that to: height = 44 ÷ base or base = 44 ÷ height For example, the triangle could have a base of 11 units and a height of 4 units; alternatively, the triangle could have a base of 10 units and a height of 4.4 units; or, the triangle could have a height of 2 units and a base of 22 units; etc.


Find the area of each triangle?

Formula for area of Triangle: a=0.5(bh) Where b is the base length and h is the height. For example, a triangle of base 10 and height 5 has an area of 25.


A triangle's base is 20 and area is 400 what is the height?

To find the height of the triangle, you can use the formula for the area of a triangle: Area = 0.5 * base * height. Given that the area is 400 and the base is 20, you can plug these values into the formula to solve for the height. 400 = 0.5 * 20 * height 400 = 10 * height height = 400 / 10 height = 40 Therefore, the height of the triangle is 40.


What is the area of a triangle with base 2cm and height 5cm?

To find the area of a triangle, you use the formula: Area = 1/2 * base * height. In this case, the base is 2cm and the height is 5cm. Plugging these values into the formula, we get: Area = 1/2 * 2cm * 5cm = 5 square centimeters. Therefore, the area of the triangle is 5 square centimeters.


What is the area of a triangle with a height of 8 feet and a base of 10 feet?

The area is 40 square feet. To find the area of any triangle... Divide the base by 2, then multiply by the height.


What is the area of a triangle with the base of 10 and the height of 12?

The area of triangle is : 60.0


How do you find the area of a triangle with a base 10 and height 10?

You multiply 10 by 1/2, that would be the base. Then you would multiply your answer of 5 by 10 to get your answer of 50. the formula is ( a=1/2bh) b= base H=height.


Area of a triangle base of 10 and a height of 15?

The area of a triangle is (1/2) x (length of the base) x (height of the triangle). You ought to be able to handle it from this point.


What is the area of a triangle with base 10 cm and height 5 cm?

To find the area of a triangle, you use the formula: Area = 1/2 * base * height. Plugging in the values given, the area of the triangle would be 1/2 * 10 cm * 5 cm = 25 square cm. So, the area of the triangle with a base of 10 cm and a height of 5 cm is 25 square cm.


What is the area of base 4 and height 10?

Ah, what a lovely question! To find the area of a triangle, you simply multiply the base by the height and divide by 2. So, for a triangle with a base of 4 and a height of 10, the area would be 20 square units. Just remember, there are no mistakes, just happy little accidents in math!


What is the base measurement of triangle with an area of 30m and a height of 10m?

The area of a triangle is one-half the product of the base and the height. Therefore, the base of this triangle must be 60/10 = 6 meters.