Answer:
i think its c
Step-by-step explanation:
so sorry if its wrong
Y=3
x=-5
x=-5/2
x=-10
.....................
Answer:
21
Step-by-step explanation:
Using alternate interior angles, we can conclude that angle C is equal to X (the 3rd, unmarked angle in the center triangle)
To find that 3rd angle, we can do 180 - 105 - 54. This is because all angles in a triangle must equal 180. Using this, we find that angle C is equal to 21. By the law, X must also equal 21.
Answer:
<h2><u><em>
28 cm</em></u></h2>
Step-by-step explanation:
The area of a square is 49 cm2. What is the perimeter, in cm, of the square?
first we use the inverse formula to find the side (√49 = 7), then multiply the side by 4 (7 x 4 = 28)
or you can use an expression
4 * √49 = 28
80 is your answer because you can wear all 10 pairs of paints with each of the 8 shirts
