Which of the following angle measurements might you find in a right triangle?
45°, 45°, 90°
50°, 50°, 90°
60°, 60°, 60°
90°, 90°, 90°

The first one! 45,45,90

Step-by-step explanation:

The sum of angle is 180, so Only

45+45+90=180

50+50+90=190 it is greater than 180 ist not Ok

60+60+90=210 it is not ok

90+90+90=270 is not ok

answer: 414,377,008

step-by-step explanation:

just multiply it

answer:

c) the x-coordinate of the center of the circle increases by 3