Answer: x=4. PS=QR=15
Step-by-step explanation:
<span>distributive property to rewrite 3(7+x) = 21 + 3x</span>
Answer:
40
Step-by-step explanation:
As the total circumference of a circle is 360 degrees, the measure of the unknown arc is 360-150-130=80 degrees.
So, by the inscribed angle theorem, angle 1 measures 40 degrees.
Answer:
5.00
Step-by-step explanation: