The first A because once you plug in the numbers into the x,y it is easier to find the solution.
8.1 and 11.4, okay!
8.1 x 11.4 = 92.34
This means that there are two triangles we just measured, so its still 92.34. There are five sides including the one we just used. This means that the total area should be 461.7!
(MODERATORS, I ACCIDENTALLY PASTED SOMETHING THAT ISN'T IN HERE ANYMORE, DO NOT DELETE THIS PLEASE.)
Answer:
Step-by-step explanation:
Given
See attachment for illustration
Solving (a): Trigonometry ratio to calculate h.
From the attachment, we have:
Multiply both sides by d
Rewrite as:
Solving (b): The value of h
We have:
So:
1st is 40/100 = 4/10 =40%
2nd is 52/100 =26/50 = 52%
3rd is 24/100 = 6/25 = 24%
4th is 9/100 = 9/100 = 9%
Answer:
50,66.7,80
Step-by-step explanation:
100/2= 50
200/3=66.7
400/5=80
