Answer:A
Step-by-step explanation:
h=85 f=36
Since it is a right angled triangle we can apply Pythagoras principle to get g
g=√(h^2 - f^2)
g=√(85^2 - 36^2)
g=√(85x85 - 36x36)
g=√(7225 - 1296)
g=√(5929)
g=77
Answer:
9(5x+7y)
Step-by-step explanation:
The answer is 35 because u need to multiply 7 by 5 because they multiply 9 by 5.
A group of boys planned and conducted an experiment in the park. using ten boys, they measured the distance walked by each boy every to seconds for ten seconds while carrying a heavy mass then again without the mass.
Answer:
Step-by-step explanation: