Answer:
Answer:
Measure of ∠y is 90°
Step-by-step explanation:
We see that,
∠x and ∠y are vertical angles and ∠x, 40°, 50° are in a straight line.
Since, we know, Sum of angles in straight line is 180°.
Then, ∠x + 40° + 50° = 180°
i.e. ∠x = 180° - 90°
i.e. ∠x = 90°
Also, we know, 'Vertical angles have equal measures'.
So, ∠y = ∠x = 90°
Hence, measure of ∠y is 90°
Read more on Brainly.com - brainly.com/question/9695253#readmore
Step-by-step explanation:
The first and the second one.
-2*-2=4
Absolute value of -4 is 4
Answer:
$14.97
Step-by-step explanation:
she downloads three movies at $4.99 per movie
4.99 * 3 = 14.97
I got the answer 10 if not sorry
