Just multiply 4*12 and add 6.
answer =54
Answer:
56 :)
Step-by-step explanation:
hope it helps! brainliest please!
Answer: 5/10
Step-by-step explanation: When we look at the decimal 0.5, the 5 is in the tenths place and there are 5 of them. Therefore, we can write 0.5 as 5/10.
Answer:x=42
Step-by-step explanation:
Solve for x by simplifying both sides of the equation, then isolating the variable
Area of the base = 8^2 = 64
area of 1 traingle = 1/2 * 8 * 5.4 = 21.6
there are 4 triangular sides so their area = 4 * 21.6 = 86.4
Total surface area = 64 + 86.4 = 150.4 cm2
D
