Answer:
the area of the front face would be 40 square inches.
Step-by-step explanation:
to find the are of a rectangle, you multiply the length times the width. we can see that the length is 8 inches at the bottom of the front face and we can see that width is 5 inches next to the left side face. if we take those two numbers (5 and 8) and multiply them, we get 40. all you have to do after that is add "square inches" to the end because when you find the area of something, it will be squared and the measurement used in inches.
II(RS is a median) and III(RS is a side of RST)
Okay, so lets look at the right triangle portion of the question. We can use the trigonometric ratios in order to find side a, which is opposite of the 32 degree angle.
We have three options, SOH CAH and TOA.
We will use SOH, or sine opposite over hypotenuse because we are trying to find the opposite side and we have the hypotenuse length.
So we set it up as Sin(32) = X/17. Multiple both sides by 17 to solve for X
You end up with X = 9 cm (when rounded)
Meaning that the measure of side a is about 9 cm
I think the answers a
hope this helps :)
(if you wouldn’t mind can you mark me brainliest?)
Since 5 people do, you can do 60-5 which is 55. You then solve this equation:
55/60 which is 0.916666666666
This is rounded to 92%! :)