Find their gradients using the change in y coords divided by the change in x coords. once you have the gradients (or slopes), multiply them by eachother - if the product is (-1) then theyre perpdendicular, if not, they are either parallel or intersect at a point
Heyyyyy, lets gather the required information....
Summer = 20 movies Fall = 5 , our equation would be:
F = S/4*1
The answer is A decrease of 13 degrees
You need to know sum of inner angles of a triangle. Then you can write the equation relating with X
Answer:
The correct answer is A) -439
Step-by-step explanation:
