paisleygre1725 paisleygre1725
  • 08-05-2020
  • Mathematics
contestada

What is the measure of angle BAC
a. 100

b. 65

c. 50

d. 40

What is the measure of angle BACa 100b 65c 50d 40 class=

Respuesta :

drag947
drag947 drag947
  • 08-05-2020

Answer:

40

Step-by-step explanation:

aCb is 100

if we continue the straight line from a c to the edge ( lets say D)  it leaves arc BD with a measure of 8, an inscribed angel is half the measurement of the arc

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