Answer:
A= b1+b2 dvided by 2 times the height.
Step-by-step explanation:
Recall that the bases are the two parallel sides of the trapezoid. The altitude (or height) of a trapezoid is the perpendicular distance between the two bases. This is equivalent to the altitude times the average length of the bases.
hope this helps. :)
Answer:
She estiamted the amount.
No she is not correct, she is incorrect. The correct answer would be that they would pay $38.40 for the item.
Step-by-step explanation:
I think you are correct. First B then A
5y^2-2y-7=0
Product(x)= -35
Addition(+)= -2
~=5 and -7
5y^2+5y-7y-7=0
5y(y+1)-7(y+1)=0
(5y-7) (y+1)
Answer:
Step-by-step explanation:
D because the two angles are the same which means they are congruent. since both angles equal to 30.
