80
There are 180 degrees in a triangle 180 -80 -60 = 40 degrees Answer: 40 degrees
60% of 80= 60% * 80= 0.6 * 80= 48
A square with a side length of 20 cm (80/4) has an area of 400 cm2
60 is 80% of what number:= 60 / 80= 60 / 0.8= 75
Divide the number by three then add that to the original number: 60/3=20 60+20=80. 60 plus a third is 80.
in a calculator work out 80² - 60² then square root the answer.
d=x√2 where d is a diagonal and x is a side d=80√2 (or 113.137)
80
180 - (80 + 60) ie 40
A right triangle with a leg length of 48 inches and a hypotenuse of 80 inches has a third leg of: 64 inches.
80 = 60 + 20 = 60 x 4/3 = 240/3
180 - ( 80 + 60 ) = 40 the answer would be 40 degrees
60 - 80 cms (23.5 - 32 inches)
80 = 60 + 20 = 60 x 4/3 = 240/3
50
20 units.