I'm pretty sure it's 73 degrees as well since Quadrilaterals are congruent.
Answer:
Step-by-step explanation:
Move all terms that don't contain
x
to the right side and solve.
x
=
6
+
3
y
2
Answer:
Step-by-step explanation:
first grade dash is 25 meters....the third graders is twice the distance
so if the 1st grade dash is 25 meters, then the 3rd graders is twice that...
2 * 25 = 50 meters <==
The angles of a triangle always add up to 180°
90+45+50=185
No triangles can be constructed
There are 8 numbers for the computer to choose from.
So the probability of choosing a particular number is 1/8.
The first number can be any one of the 8.
The second and the third must be the same as the first, with probability 1/8.
Therefore the probability that all three numbers are the same
= (1/8)(1/8) = 1/64 [ player will win a prize ]
(=0.03125)
