Answer:
84 cm^2
Step-by-step explanation:
Area of triangle + area of rectangle
Area of triangle = 1/2*l*b
= 1/2*8*3= 12 cm^2
Area of rectangle = l*b
= 12*6 = 72 cm^2
Total area= 72+12
= 84 cm^2
Answer:
85 or 40 hm..................................
the answer is 11/4
The unit rate of change between variables is the quotient between the difference between y-values and the difference between x-values
