20 cm^2. Type in 20.
2*4 makes 8 divided by two makes 4. There are four sides so do 4*4 to make 16. 2*2 for the middle to make 4. 16+4 makes 20 cm^2
The correct answer is x= -1. Hope this helps!!
18m^2
area of a trapezoid = (a+b)/2 * h, where a and b are bases 1 and 2, and h is height
(4+8)/2 * 3
= 12/2 * 3
= 6 * 3
= 18
Answer:

Step-by-step explanation:
We are given that


We have to find the value of Q(x) and Remainder R(x).
Quotient, 
Remainder,
We know that


Hey there !!
there rate of change represent slope
so here m = 0.5
y intercept = 3
so using this :- y = me+c
y = 0.5x + 3
option b is correct