Can someone check my answers which ones form right triangles

the 2 figures are congruent bc if you reflect abcd over the y axis then over the d axis the figures overlap

answer: input the dimensions of the room to be painted. click the button to calculate the amount of paint and man-hours needed for this job.

interior paint coverage depends on the brand of paint used. the coverage amount is listed on the label of the paint can. use this to adjust the values in the paint coverage section below. paint usually is applied at 350 to 400 square feet per gallon (primer at 200 to 300 square feet per gallon).

step-by-step explanation:

there is no picture in order for this question to be answered