The equation to find the area of a trapezoid is, A=(base1+base2)xHeight/2
1) (5+23)x12/2= 168
2) (1.1+3.4)x2/2= 4.5
3)(17.75+10.25)x8/2= 112
Answer:
10
Step-by-step explanation:
Answer: 1.4 mill
Step-by-step explanation: I just took the test
16 because it is going to be
The minor
Axis
For
The
Answer:
-657
Step-by-step explanation:

Substituting the value of a and b

The value of 3a²-4ab-26² is -657