Answer: 43.5
Step-by-step explanation:
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
40, because 6×4=24 and 10×4=40
Answer:
diagrama c
Step-by-step explanation:
11/3, 25/7, 18/5. Multiply to find common denominators.
