So divide 20 into 3
then u do wat u do 4 the rest
Answer:
the perimeter is 87
Step-by-step explanation:
Answer:
acres.
Step-by-step explanation:
We have been given that a farmer planted 3/4 of an acre of land with 2 types of wheat. She planted an equal amount of each type of wheat. We are asked to find the number of acres in which farmer planted of each type of wheat.
To find the number of acres in which farmer planted of each type of wheat, we will divide total land by 2 as:
Let us represent 2 as a fraction.
Now, we will convert the division problem to multiplication problem by flipping the 2nd fraction as:
Therefore, the farmer planted acres of each type of wheat.
Answer:
78
Step-by-step explanation:
A^2 + B^2 = C^2
30^2 + 72^2 = 6084.
Square root of 6084 = 78.