180° - 102° = 78°
Correct answer: a.
Answer: the number is 9
Explanation:
4x - 9 = 27
Add 9 to both sides:
4x = 36
Divide both sides by 4:
x = 9
Answer:
12.34
Step-by-step explanation:
For divide by the number then you get the answer
Answer:
The lateral surface area of a prism is the sum of the areas of its lateral faces. The total surface area of a prism is the sum of the areas of its lateral faces and its two bases.
Answer:
12x*3x=36x^2
squarelength=
=6x
Step-by-step explanation:
