Answer:
1/2
Step-by-step explanation:
2*3=6
6/12=1/2
It’s d because 2x4x8 = 64
An acute angle is infact 90 degrees, therefore your answer is correct.
Well the formula is : b1+b2/2 (h)
so the height would be solved as :
13.5 = 3+6/2 (h)
13.5 = 9/2 (h)
h = (13.5)/(9/2)
h = (13.5) x (2/9) *reciprocal*
h = (27) / (9)
h = 3
98 Cm should be the answer
