To find the surface area of a prism, open the solid like a carton box and flatten it out to find all included geometric forms. To find the volume of a prism multiply the area of the base by height
Hey there!
xz ÷ y
= 10(-5) ÷ -2
= -50 ÷ 2
= -25
Therefore, your answer is: -25
Good luck on your assignment and enjoy your day!
~Amphitrite1040:)
We have been given that Maria put trim around a banner that is the shape of a triangle. Each side is 21 inches long.
The amount of trim will be equal to perimeter of triangle. The perimeter of given triangle will be 3 times each side length that is
inches.
Now we need to convert 63 inches into feet.
12 inches = 1 feet
63 inches =
feet = 5.25 feet.
We are also told that Maria has
foot of trim left, so total length of trim would be trim used plus trim left that is
feet.
Since we need to find length of trim in yards, so we will convert 6 feet into yards.
3 feet = 1 yard
6 feet =
yards = 2 yards
Therefore, the length of the trim was 2 yards.
Answer:
5 feet
Step-by-step explanation:
because 8-3 is 5 hope this helps