Answer:
Hello!
Okay, so how I solved this answer was I actually of went backwards in order. What I mean by that is I found the scale of 
. Put this division equation into a calculator and then multiply the quotient by 1.0. This should give you an answer of approximately 1.250. 1.250 is the unknown text size for this problem. I took a quiz with this exact same problem and got the answer correct, so I can verify that this is an accurate answer. I hope this helps. Have a lovely day! :)
Step-by-step explanation:
Since we have a rectangle triangle, then we can find the other side of the triangle using the Pythagorean theorem.
We have then:
Then the surface area is given by the sum of the areas.
Triangle of the base and the top:
Rectangle 1:
Rectangle 2:
Rectangle 3:
Finally, the surface area is:
Substituting values:
Answer:
The surface area of a right triangle prism is:
B. 132
You put a value in for r, and keep trying until they equal out, let me know if this helps, or if you need more
It is -2. This is negative. For instance, if you had 3 candies and your mother took away 5, you would not only have 0 candies, but you would owe your mother 2. This is expressed as a negative number. Please mark Brainliest!!!
For the lateral area, don't include the base area. For the surface area, you should include it.
