21 its 21 because it is 21
Answer:
80
Step-by-step explanation:first you multiply from left to right and then you will get you answer
Answer:
The answer is 0.3 million per year
Step-by-step explanation:
ok
Answer:
The angle inscribed in a semicircle is a right angle. The inscribed angle theorem states that the angle θ, inscribed in a circle is half the measure of the central angle of the circle. So, if the given is a semi-circle, then the inscribed angle is half of 180, therefore, 90 degrees and a right angle
