Step-by-step explanation:
perimeter of a semi- circle with a radius of 6cm
=2πr=2×π×6=12π cm
Answer:
8
Step-by-step explanation:
first, 70-79 have 3 students
then 80-89 have 5 students
Multiply 10.5 and 23.5 to get 246.75. Divide that by 3 and you have your answer, 82.25.
Answer:
Im pretty sure it's 5.83
Step-by-step explanation:
Hope this helped! Pls mark brainliest thx.