Answer:
B- 78
Step-by-step explanation:
Took the test
Answer:
∠1=66⁰
∠2=24⁰
∠3=24⁰
∠4=90⁰
Step-by-step explanation:
∠2=∠ADB=24 (ΔADB is isosceles, so ∠ADB=∠ABD)
∠4 =90 (right angle)
∠3=24 (BD bisects ∠ABC, so ∠2=∠3)
∠1+∠2+90=180 (angles in triangle add to 180)
∠1=66
Start at 0,0 and go up on over 4 and keep going and do it both ways
until you run out of room
Step-by-step explanation:
divide = -1/3.........