Answer:
1000 cm2
Step-by-step explanation:
Pretty sure
Answer:
0.2
Step-by-step explanation:
20/100=0.2
Answer:
0.1937984496 lbs
Step-by-step explanation:
10 ÷ 516
Let the legs of the triangle be a and b, and the hypotenuse c.
Your first instinct might tell you to use the Pythagorean theorem to go about solving this because

. This works, but it is slow.
The fastest way to solve this is to recognize that the right triangle is a special triangle where the ratio of the sides are 3:4:5. This means that if the legs are 9 and 12, then the hypotenuse is 15 because 3*3 is 9, 3*4 is 12, and 3*5 is 15.