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B*H (base*height) divided by 2
Q. base=4 height=5 What the area of this triangle?
A. 4*5=20 20 divided by 2=10
the reason the formula is B*H divided by 2 is cus a triangle put next to another triangle is a square and a squares formula is B*H so sence a triangle is half a square that just means you have to do the same formula but just cut it in half. find a right angle on the triangle and figure out the height and base of the right angle then multiply then divide by 2.
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Formua for area of a triangle?
Area of a triangle: 0.5*base*perpendicular height
The formula to finding the area of a triangle?
length times width times height
What is the formula to work out the area off a triangle?
The formula for finding the area of a triangle is base multiplied by height divided by two(B*H/2)Made by: Christine Ayoh
What is the the formula for finding the area of a triangle?
Area of Triangle= 1/2(ab) You must multiply length b and length a together and then half it.
What is the main reason behind the invention of Heron's formula for finding area of triangle?
Probably Heron wanted a way to calculate the area of the triangle.
