38cm + 65cm + 47cm = 150cm
I can't really tell what that is. The perimeter of a triangle is the distance around it; the sum of its sides.
The formula is: Base times Height divide by two.
Here's how to do that: 1). Find its length. 2). Find its perimeter. 3). Divide (its length) by (its perimeter). The quotient is the ratio of its length to its perimeter.
To find the perimeter you add and to find the area we multiply.
38cm + 65cm + 47cm = 150cm
9.6 x 3 = 28.8 cm
I can't really tell what that is. The perimeter of a triangle is the distance around it; the sum of its sides.
The formula is: Base times Height divide by two.
If you know the perimeter, there is no need to find it again.
Here's how to do that: 1). Find its length. 2). Find its perimeter. 3). Divide (its length) by (its perimeter). The quotient is the ratio of its length to its perimeter.
To find the area of any triangle... divide the length of the base by 2... then multiply the result by the height.
To find the perimeter you add and to find the area we multiply.
perimeter of what quadrant?
The perimeter of a triangle is the distance around it. Add the lengths of the three sides to find the perimeter.
Yes. You would have to have a right angle and two 45 degree angles
The definition of a circle is not part of the triangle (or tringle, even) proportionality theorem.