ellienichole12 ellienichole12
  • 26-05-2021
  • Mathematics
contestada

What is the measure of angle C?
D
55°
A
70°
C
O A 90°
O
B.
60°
C. 45°
D. 30°

What is the measure of angle C D 55 A 70 C O A 90 O B 60 C 45 D 30 class=

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aklee18oo
aklee18oo aklee18oo
  • 26-05-2021

Answer:

90°

Step-by-step explanation:

Angle C is an inscribed angle off the diameter. All angles like this, that create a triangle with the diameter, are equal to 90°.

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Аноним Аноним
  • 26-05-2021

Answer:

∠C=90°

Step-by-step explanation:

∠C=1/2(BA)

∠C= 1/2 (180)

∠C=90°

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hope it helps...

have a great day!!

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