Answer: the sum of the squares of the lengths of the legs of a right triangle equal the square of the length of the hypotenuse
Step-by-step explanation: hope it helps
Answer:
see explanation
Step-by-step explanation:
Given
A =
bh
a. substitute b = 6 and h = 5 into the formula
A =
× 6 × 5 =
× 30 = 15 units²
b.
Multiply both sides of the formula by 2
2A = bh, that is
bh = 2A ← divide both sides by b
h =
=
=
= 8
c
Using
bh = 2A ← divide both sides by h
b =
=
=
= 6
Add the 3 ratio portions together: 1 + 4 + 7 = 12
Divide total length by 12:
84/12 = 7
Multiply each ratio portion by 7:
1 x 7 = 7
4 x 7 = 28
7 x 7 = 49
The longest piece is 49 cm
It’s 56 bc a straight line = 180 so 180-124=56
You have to move your variables around.<span />