Answer:
simultaneous equations are used to solve for 2 variable
Answer:
352 m^2
Step-by-step explanation:
Each of the four congruent triangular faces has an area that is half the product of the base edge length and the slant height:
A = 1/2·bh = 1/2·(8 m)(22 m) = 88 m^2
Then the total lateral area is 4 times this:
LA = 4·88 m^2 = 352 m^2
Answer:
a
-3b+4
Step-by-step explanation:
Hope this helped
2(-4y) +7y =3
-8y + 7y =3
-y=3
therefore y= -3
These are the numbers 200 50 225 4
