Answer:
30 degrees
Step-by-step explanation:
Keep this in mind, ALL triangles must equal 180 degrees.
This is an acute triangle, hence one of the angles is 90 degrees. To find the other two angles, we must solve for x. Since we know the sum of all angles in this triangle must equal 180 degrees, we know for setting up our equation, all the angles should equal 180.

Now solve for x by isolating x

Our x is -7, now that we know that the numerical value of x is -7, replace x with -7 for angle A.
-7 + 37 = 30
<A is 30 degrees.
<u>Check your work</u>
Plug in -7 where you see x.

Turns out this was a 30-60-90 triangle. ✅
Answer:
32
Step-by-step explanation:
you add together the 2 and 6 which gets you 8 and since the formula for the area of a triangle is bass * height divided by 2 you would do 8 * 8 which is 64 and then you divide by 2 which is 32
Answer: b=−28
Step-by-step explanation:
−12+36−1=−5−b
Average speed in general = total distance / total time.
2 1/3 hours = (7/3) hours
Average speed of snowmobile = 32 miles / (7/3) hours = 13.7 mi/hr
-300>100 that is the answer because its below sea level