A circle is centered on point BBB. Points AAA, CCC and DDD lie on its circumference. If \orange{\angle ADC}∠ADCstart color #ffa5

Question

3 years ago

10

A circle is centered on point BBB. Points AAA, CCC and DDD lie on its circumference. If \orange{\angle ADC}∠ADCstart color #ffa5

00, angle, A, D, C, end color #ffa500 measures 61^\circ61 ∘ 61, degrees, what does \blue{\angle ABC}∠ABCstart color #6495ed, angle, A, B, C, end color #6495ed measure?

Mathematics

2 answers:

koban [17] · Answer 1 · 2022-03-23T02:00:56+03:00

koban [17]3 years ago

7 0

Answer:

the real answer is 124,

Step-by-step explanation:

maybe stop complaining and put the correct answer yourself so others like me dont have to suffer.

tiny-mole [99] · Answer 2 · 2022-03-23T00:53:49+03:00

tiny-mole [99]3 years ago

6 0

Answer:

122°

Step-by-step explanation:

The measure of the central angle is twice the measure of the inscribed angle that subtends the same arc.

∠ABC = 2×∠ADC = 2×61°

∠ABC = 122°