Answer:
= 48 units ^2
Step-by-step explanation:
We know the area of a trapezoid is found by
A = 1/2 (b1+b2) *h where b1 and b2 are the bases and h is the height
AT and SR are the bases and AT = 8 and SR =4
The height is 8
A = 1/2 (8+4) * 8
A = 1/2 * (12) * 8
=48 units ^2
Answer:
-80, -110
Step-by-step explanation:
70 + 78 + 91 = 239
239 - 42 - 36 = 161
The answer would be
3 5/12, because you would make 3 2/3 into 3 8/12 for the greatest common factor and make 1/4 into 3/12 when you subtract 3/12 - 3 8/12 you get 3 5/12.
