Answer:
Many of the rocks in Earth's crust and interior undergo this process of radioactive decay . This process produces subatomic particles that zip away, and later collide with surrounding material inside the Earth. Their energy of motion is converted to heat.
If you divide 180 by 12 you will get 15 and if you divide 180 by 15 you will get 12 then subtract both products and i t will give you the answer 3
Step-by-step explanation:
ans will be 12 X will be the ans
A has 27,000 seats, B has 14,
200 seats, and C has 12,800 seats
The vertex would be the point on the right angle like the tip of the right angle