Find the surface area of the rectangular prism. The surface area of the rectangular prism is (use whole numbers only): _ft2

Find the surface area of the triangular prism. The surface area of the triangular prism is (use whole numbers only):
_ft2

The total surface of the composite figure is (use whole numbers only):
_ft2

c. 65°

step-by-step explanation:

we are given a triangle with two known angles, 62° and 53°, while the third angle x is unknown and we are to find its value.

we know that the sum of angles in a triangle is equal to a total of 180 degrees. so we can write it as:

x + 62° + 53° = 180°

solving to find the value of x:

x = 180 - (62 + 53) = 65°

therefore, the value of x in this triangle is 65°.

alright well the answers to your question is

2xy/9 hope this have a nice day : )

step-by-step explanation:

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step-by-step explanation: