The first one might be b or c
Answer:
45
Step-by-step explanation:
KL- because triangle is a isosceles
(base angles are congruent)
Answer:
13a+27
Step-by-step explanation:
8a+12+5a+15= 13a+27
Answer:
Step-by-step explanation:
For a cylinder there is 2 kinds of formulas the lateral and the total. the lateral surface area is just the sides the formula for that is 2(pi)radius(height)
