Y=2x-6 (4, 3)
(X, Y)
3=2(4)+b
3=8+b
-5=b
Y=2x-5
Step-by-step explanation:
Perimeter=2length+2width
=2×20 + 2×18
40+36
=76inches
Angles B and D are supplementary angles, so if B's angle is 30 degrees, then D's angle at y would be 150, since they have to add to 180.
In short, angle y = 150
Answer:
1,256.8in
Step-by-step explanation:
Given data
Height h =4in
Radius r= 5in
The expression for the volume of cylinder is
V=πr²h
Substitute
V=3.142*4²*5
V=3.142 *16*25
V=1,256.8in³
Answer: 125 squared ft
<em />
<em>Area of the big rectangle </em>⬜️<em>, 15ft x 10ft = 150 square ft</em>
<em>Area of the small square(which is spaced), 5ft x 5ft = 25 squared ft</em>
<em>Area of the give figure, 150squared ft- 25squared ft = 125 squared ft</em>