In circle A shown below, the measure of ∠BAD is 148°: Circle A with angle BAD measuring 148 degrees; points B, C, D lie on Circle A. If m

Question

In circle A shown below, the measure of ∠BAD is 148°: Circle A with angle BAD measuring 148 degrees; points B, C, D lie on Circle A. If m Arc BC is 105°, what is m Arc CD

in progress 0
2022-04-16T02:29:11+00:00 2 Answers 0

Answers ( 2 )

  1. Hadley
    0
    2022-04-16T02:31:09+00:00

    Answer:

    [tex]m arc CD=43u00b0[/tex]

    Step-by-step explanation:

    we know that

    [tex]m<BAD=m arc BC+m arc CD[/tex] —–> by central angle

    see the attached figure to better understand the problem

    we have

    [tex]m arc BC=105u00b0[/tex]

    [tex]m<BAD=148u00b0[/tex]

    substitute

    [tex]148u00b0=105u00b0+m arc CD[/tex]

    [tex]m arc CD=148u00b0-105u00b0=43u00b0[/tex]

  2. Faith97
    0
    2022-04-16T02:31:10+00:00

    Answer:

    43u00b0

    Step-by-step explanation:

    Got it right on the test

Leave an answer

Browse
Browse

45:5+15*4 = ? ( )