Question

Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s).

In this figure, m ZBDA = __
• and mZBCA = ___

Answer 1

Answer:

55 degrees; 70 degrees

Step-by-step explanation:

BDA is 1/2 or arc BA.

Arc BA = 360-250, or 110 degrees

1/2*110=55

Therefore, m<BDA = 55 degrees

BOAC is a kite, so Angle B and Angle A would be congruent.

90+90+BCA+110=360

180+110+BCA=360

290+BCA=360

Therefore, m<BCA=70 degrees

I hope this helped and have a good rest of your day!