Answer:
- A. (x + 16) + (6x − 4) = 180
Step-by-step explanation:
Inscribed quadrilateral has opposite angles supplementary.
<u>So</u>
or
<u>Since</u>
- m∠A = x + 16,
- m∠B = x,
- m∠C = 6x - 4,
- m∠D = 2x + 16
we can use either pair of angle measures to work out the value of x and then find the value of each angle.
<u>We can verify the first option is the only correct one.</u>
- m∠A + m∠C = 180°
- (x + 16) + (6x − 4) = 180
You would times 5.3x96
This would give you 508.8
You would then divide this by 60, since there is 60 seconds in a minute.
So, 508.8/60= 8.48
She would need 8.48 minutes to sign all 96 invitations
The answer is approx 15.73
The equation is NOT a conic section
What do you mean by the question?