The probability of rolling an even number on the first dice is 1/2(3/6)
The probability of rolling an even number on the first dice is also 1/2 (3/6)
So the probability of getting two even numbers on both dice is 1/2*1/2=1/4
Step-by-step explanation:
the inner top vertex angle seems to be 90°, so x = 90° too. all angles around a single point in one side of a line are in total 180°.
also, remember, all angles inside a triangle always sum up to 180°.
so, the third inner angle of the triangle is
180 - 90 - 40 = 50°.
that makes z = 180 - 50 = 130°
and y = 180 - 40 = 140°.
well it would be very helpful thank you
Answer:
1.27388535028
Step-by-step explanation:
Simply using the formulas
I think that is 50 degress Cuz
90-25 = 65
Move to next triangle which got 2 angles the same
Well
65 + 65 = 130
180 - 130 = 50 <- third angle
And then we got front angle equal 50
And that's triangle with 2 angles same degree
