Answer:
w(2w+5) = 50
Step-by-step explanation:
length x width = 50
length = 2w+5
The 3rd selection is appropriate.
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(1/5)(5x) = x, so the inverse transformation returns the original. Not so for the other choices.
The answer to this is 65.
Remember that the angles opposite of each other equal to 180. So a+c=180 and b+d=180.
First, we solve for x. Since we know that b and d equal to 180, we subtract 148 from 180.
180-148=32. x=32.
Then we plug that in the expression for angle a.
2x+1 becomes 2(32)+1
2*32=64
64+1=65.
a=65
Answer:
Find similar sides that are close to 58°
Step-by-step explanation:
Triangle all degrees should ad's up to 180°
