Answer:
72
Step-by-step explanation:
We first substitute x = 6 and y = 2 into the equation
2(3 x (6) - 6 x (2)) ^ 2
First we multiply all the numbers in the bracket
2(18 - 12) ^ 2
Now we minus the numbers in the bracket
2(6)^2
Now we use the indice rule to do 6^2 which is 36
And then we multiply 36 by 2 which is 72
Hope it helps :)
The surface area of the composite figure is given by 730 sq.in
<h3>What are Composites ?</h3>
Composites are solid figures made up of basic shapes like rectangle , square and even of three dimensional figures like cube , cuboid etc.
It is given in the question to determine the area of the composite figure
Area of Cube is
Area = 6 * side²
Area = 6 * 4² = 96 sq.in
The surface area of the cuboid is equal to
Sum of surface area of all the sides
As the opposite sides are same
7x10x2 + 15x10x2 + 7x15x2
650 sq.in
As the surface area of the base of the cube is counted twice
Therefore it will subtracted from the total
96 + 650 - 4*4
=730 sq.in
Therefore the surface area of the composite figure is given by 730 sq.in
To know more about Composites
brainly.com/question/13808296
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Answer:
see below
Step-by-step explanation:
The sum of the interior angles is 180
<1 + <2 + <4 = 180
<1 + 31+ <4 = 180
<1 + <4 = 180-31
<1 + <4 = 149
<2 + <3 = 180 because it forms a straight line
31 + <3 = 180
<3 = 180-31
<3 = 149
Setting theses equal (since they are both equal to 149)
<1 + <4 = <3
The exterior angle is equal to the sum of the opposite interior angles
E plus c equal G then smoke that zara
52/2= 26
The quotient is 26, but there are no remainder.
Hope this helps!
