Answer:
Area: 200.96yd²
Circumference: 50.24yd
Step-by-step explanation:
See attached image
you need another equation to solve them simultaneously since they are two unknown
Angle in a semi circle is 90°
<a = 180-90-<b = 90-28 = 62°
opposite angles of a cyclic quadrilateral sums up to 180°
<b + <a = 180
<b = 180-62
<b = 118°
Answer:
4
Step-by-step explanation:
divide the numbers
subtract the numbers
final answer:
= 4