X = 80
y = 85
If you look at only the left triangle, you can see that x is part of one of the angles. The 3 interior angles of the triangle add up to 180 degrees, so subtracting the other two angles, you get x + 30 = 110, or x = 80.
The same method can be used for the other triangle to find y.
Answer:
3/8
Step-by-step explanation:
the total number of possible results is 4×4=16.
out of these 16 only the results
1 2
1 3
1 4
2 2
2 3
3 2
are desired results. these are 6.
so the probability of a desired result is 6/16 = 3/8
Answer:
no, sorry
Step-by-step explanation:
You can find the measurement of an angle by using a protractor. Hope this helps!
Answer: (-2, -5)
Step-by-step explanation:
When reflecting over the y axis, (x, y) becomes (-x, y).
So A(2, -5) turns into (-2, -5).
