Answer:
the answer is x+y= 15
:) have a nice day love ❤
Step-by-step explanation:
Answer:
Step-by-step explanation:
I think it’s b correct me if I’m wrong
Let's draw the diagonals of the square. The square is being divided by 4 right triangles. & these right triangles are also isosceles (the diagonals of a square intercepts each other in the middle).
The area of each right triangle = (6 x 6) / 2 = 18 yard² & the 4 right triangles => 4x 18 = 72 yd²
Answer:
A the table display qualitative data, C two teachers do not wear glasses, E a total of 6 teachers were polled
Step-by-step explanation:
the first one is the correct one
a, = -51+12(n-1)
a(2) = -51+12(2-1)=-39
I hope this helps
Im sure from the answer
but I couldnt explain it exactly
