Please help me with these will give Brain

1. EH = 13, 2. x = 70

Step-by-step explanation:

1. Since the triangle here is a right triangle, you can use the Pythagorean theorem: a^2 + b^2 = c^2 (where c is EH, a is BE, and b is BH)

plug in the numbers to get: EH^2 = 5^2 + 12^2

work it out: EH^2 = 25 + 144 = 169

take the square root of each side: EH = 13

2. I'm not exactly sure how to explain this one, but I just took the average of the two angles (112 and 28) and got 70 degrees.

Since x corresponds to the 112 angle on the one side and 28 angle on the other side, I figured that if you move the cross in the middle to where it's at the circle's center, the x angle would equal the new 112 and 28 angles. So I got the average of those two and it was 70.

You'll just have to trust me on this one lol.

stew reads at the fastest rate of 265 words per minute.

step-by-step explanation:

it's a given that felicia reads at 260 word per minute and on connie's graph we can see that she reads 200 words per minute. since stew's table tells us that he read 795 in 3 minutes, we can divide 795 by 3 to find out how many words he reads per minute.

795/3 = 265

stew reads 265 words per minute - he reads at the fastest rate since felecia reads at 260 words per minute and connie reads at 200 words per minute.

stew (265) > felecia (260) > connie (200)

your answer is b.

x = 33.9

y = 65.6

step-by-step explanation: