The volume of the triangular prism is 315.70 units³.
<h3>What is the volume?</h3>
A triangular prism is a three-dimensional shape that has a triangular base.
Volume =base area x height
28.7 x 11 = 315.70 units³
To learn more about prisms, please check: brainly.com/question/8890358
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Answer:
The answer is 6 (A)
Step-by-step explanation:
The exact answer is 5.73, but I think in the question they are rounding to the nearest whole number, so the rounded answer is 6.
My work:
C = 2πr
r = C
2π = 36
2·π = 5.72958
Answer:
36
Step-by-step explanation:
23+13 because it's the length of both the lines
I'll treat these like they're two seperate problems because how you set it up they're not together. If it's one whole problem please tell me and I'll solve it that way. :-)
First one: 3x+9+8x + 12
Collect like terms and simplify
(3x+8x)+(9+12)
11x+21
Second one: 2x + 6+x² + 6x + 9
Collect like terms and simplify

8x+15+
Hope this helps you, have a BLESSED and wonderful day, as well as a safe one!
-Cutiepatutie ☺❀❤