4 sides so 20x + 8
A triangle that has 2 equal sides is an isosceles triangle
Perimeter just all lengths added together. A square has all equal sides so 4x+6 x 4 = 8x+24.
Windowits equal 2square: example:square5+square5=2square5
It's the longest side. If a and b are the shorter sides, the square root of a squared plus b squared will equal the length of the hypotenuse
square root of 27 plus the square root of 75
A triangle that has 2 equal sides is an isosceles triangle
Perimeter just all lengths added together. A square has all equal sides so 4x+6 x 4 = 8x+24.
Windowits equal 2square: example:square5+square5=2square5
It's the longest side. If a and b are the shorter sides, the square root of a squared plus b squared will equal the length of the hypotenuse
square root of 27 plus the square root of 75
windows
4(2x+3) [there's 4 equal sides] 4(2x)+4(3) 8x+12
a square has 4 sides so 4 plus 4 equals 8 a triangle has 3 sides so 8 plus 3 is 11 and a circle has none so its 11
Square root of 15 plus square root of 7
11.3137
There are an infinite number of different right triangles. The only thing you can say about all of them is:(the square of the length of the shortest side) plus (the square of the length of the next shortest side)is equal to (the square of the length of the longest side)
Pythagoras' theorem. This is telling us that, for a right angled triangle, the square of the hypotenuse (c2) is equal to the sum of the square of the other two sides (a2 + b2).