Answer:
answer is 120 min
Step-by-step explanation:
hope it helps
Answer:
8,640
Step-by-step explanation:
EASY PERIOD
l=51
m=78
n=51
n and l have the same value since it’s an isosceles triangle, so that’s why I doubled 4x-9
Answer: 16 units
Step-by-step explanation:
Find the length of each of the four sides and add them all together. The short sides each measure 3 units and the long sides each measure 5 units. 3+3+ 5+5 = 16
Answer:
Step-by-step explanation:
Use sum of internal angles formula 180°(n - 2)
<u>For regular 24-gon it is:</u>
<u>Each angle would be:</u>