Answer
c,116°
Step-by-step explanation:
i don't know how to draw a diagram?
Join ends of chord with the center making angles ∠2,∠3 and angle at the center.
angle at the center=128°
∠1=∠2+90°
∠2=∠3
∠2+∠3+128=180
∠2+∠2+128=180
2∠2=180-128=52
∠2=52/2=26
∠1=26+90=116°
sorry i can't explain properly without picure.
Answer:
The answer is 4
Step-by-step explanation:
2/3 x 6= 4
All you have to do is 14*.30 which equals to $4.20
Interest is 3.20 per 100
3.2 × 275/100
=3.2 × 2.75
answer A $8.80