The formula for the area of a triangle is base*height/2. So lets input the number.
15*40=600/2=300 cm2
Answer:
414.857143
Step-by-step explanation:
r=66
=2*66*22/7
=414.857143
1 is the answer to your question hope this helps
Answer: 1
He wants to buy flowers for me lol
Your answer would be 4, because the equation for the circumference of a circle is π × diameter, so if you have 4 × π as the circumference, then 4 is the diameter.
I hope this helps!
