cashmoneyredd cashmoneyredd
  • 16-03-2017
  • Mathematics
contestada

Angle RST is a right angle. Angle RSU has a measure of 25°.
What is the measure of angle TSU?

25°

45°
65°
75°

Angle RST is a right angle Angle RSU has a measure of 25 What is the measure of angle TSU 25 45 65 75 class=

Respuesta :

calculista
calculista calculista
  • 15-11-2018

Keywords

complementary angles, right angle

we know that

If two angles are complementary angles, then their sum is equal to a right angle

In this problem

[tex]Angle\ RSU+Angle\ TSU=90\°[/tex] -------> by complementary angles

we have

[tex]Angle\ RSU=25\°[/tex]

Substitute and solve for Angle TSU

[tex]Angle\ TSU=90\°-25\°=65\°[/tex]

therefore

the answer is the option

[tex]65\°[/tex]

Answer Link
ChristianWilkerson71 ChristianWilkerson71
  • 29-11-2018

Answer:


Step-by-step explanation:

Yes the angle Rsu has 25 measure shown on graph  the way to show RSU TSU Is 90-25=65


Answer Link

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