Answer:
x^2+10x+16
Step-by-step explanation:
Plug in the values
h=x+8
b=2x+4
A=1/2(2x+4)(x+8)
A=(x+2)(x+8)
FOIL: x^2+8x+2x+16
A=x^2+10x+16
What’s your question/what do you need help with?
Answer:
Follows are the solution to this question:
Step-by-step explanation:
In point A:
The two-point C and y is given, where C is the scale drawing lengths and y is the actual mural lengths so, the formed equation is:
In point C
:
Using the value of the scale:
let 1 feet: 20 feet
therefore the equation is:
The size of c will be the length of:
The diagram c scale width will be:
3.2 goes in the first and second blank, 8.7 is the final answer
I think B because I think B