Answer:2.6
Step-by-step explanation:
(a) is the first one. 48 I would say 8 mins
(b) is the second one. 10 I would say is 96
find the perimeter of a triangle with sides 15 inches, 15 inches, and 21 inches length
To find the perimeter of a triangle we add all the sides of the triangle
The length of the sides of the triangle are given as 15 inches, 15 inches, and 21 inches
Perimeter of a triangle =
15 inches + 15 inches + 21 inches = 51 inches
So 51 inches is the perimeter
Answer:
Could you maybe provide the answer choices?
Step-by-step explanation:
