Answer:
Area of the right triangular base = ½*base*height of the triangle. Therefore, the dimensions needed to find the volume of the prism are: "base of the triangle, height of the triangle, and height of the prism.
Step-by-step explanation:
Answer:
1. 4+2d
2. 3k+20
Step-by-step explanation:
RS would be equal to 25 because 15 + 25 = 40
To solve we have to write 12x as 2x+10x
<span><span>x2</span>+2x+10x+20</span>
taking x and 10 as a common
x(x+2)+10(x+2)
now (x+2) is common
<span>(x+2)(x+10) answer</span>
