Three angles measures add to 180° and have the following measures in angle ACB equals X +15° M angle BCD equals X +48° and M angle DCE equals 13° what is the measure of angle BCD is it 52° 80° 67° or 100°It's
The measure of angle BCD is X + 48°. Since the sum of the three angles is 180°, we can set up an equation:
(X + 15°) + (X + 48°) + 13° = 180°
2X + 76° = 180°
2X = 104°
X = 52°
Therefore, the measure of angle BCD is 52° + 48° = 100°.
So, the correct answer is 100°.