Question

Find the measure of the angle? BD bisects 13 years ago

Answer 1

ABD is half of ABC

so

ABD = (1/2)*ABC

3x+25 = (1/2)*(7x)

2*(3x+25) = 7x

6x + 50 = 7x

Keep going to solve for x

Answer 2

Tell me what you get

Answer 3

13x + 50

Answer 4

no solve for x to get x = ???

Answer 5

6x + 50 = 7x

6x + 50 - 6x = 7x-6x

50 = 7x - 6x

Answer 6

so 50 = 1x isn't that just 50

Answer 7

yes, x = 50

now use this to find DBC

Answer 8

so the answer is 50 because both sides are the same they both equal 50

Answer 9

wait nevermind

Answer 10

no, that's the value of x

you use that value of x to find ABD

then you can say DBC = ABD

Answer 11

its 175

Answer 12

correct

Answer 13

ok thx

Answer 14

np

Answer 15

the measure of angle DBC is 175