If you cut the rectangle (the wall) diagonally, you get two congruent triangles. The measurements of the sides of one the triangles is 8, 15 and x. There is a pythagorean triples 8, 15, 17 so x has to be 17. if you dont know the triple you can do a^2 + b^2 = c^2 8^2 + 15^2 = c^2 c = 17
the diagonal of wall should be 17
When I did this problem to get slope intercept form I got: Y=-1x+3
do you need to substitute the variable?
Answer:
A. 18
add them all and divide by 8
Step-by-step explanation:
Increase in price = R6 - R5 = R1
% increase. =. R1÷R6 × 100 = R0.16 ×100%
% increase. = 16%
.PLEASE GIVE BRAINLIEST.
