x= 20° is the correct answer.
Answer:
60m^2-10m
Step-by-step explanation:
I did the math
Answer:
x=-1/2, 7/2
Step-by-step explanation:
move all terms to the left side and set them equal to zero. then set eac factor to zero
Answer:
x = 5 cm
Step-by-step explanation:
We can use proportions of similar triangles. Put the side of the small triangle over the same side of the large triangle
x 4
---------- = -----------
40 32
Using cross products
32x = 4*40
32x = 160
Divide by 32
32x/32 = 160/32
x=5
