The expression representing the perimeter is 6x + 39
x = 3. 8
<h3>What is the perimeter?</h3>
The formula for perimeter of a rectangle is given as;
Perimeter = 2 ( length + width)
From the image shown, we have that:
- length = 2x
- width = x + 13
Now, let's substitute the value
Perimeter = 2 ( 2x + x + 13)
collect like terms
Perimeter = 2 ( 3x + 13)
Expand the bracket
Perimeter = 6x + 39
If perimeter = 62
62 = 6x + 39
6x = 62 - 39
6x = 23
x = 23/ 6
x = 3. 8
Thus, the expression representing the perimeter is 6x + 39
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2.4 cm2
First, convert the millimeters to centimeters
1mm = .1 cm
So, 4 mm=.4 cm
And since there in the same unit, you can now solve
Formula: b x h
6 cm (base) x .4 cm (height) = 2.4 cm
In cm, it is 2.4 cm
The answer is 2.4
The measure of angle 4 would be the same as its opposite exterior angle which is given. It will have a measurement of 38 degrees. These angles are called alternate exterior angles. Hope this answers the question. Have a nice day. Feel free to ask more questions.
Answer:
h(1)=-13
Step-by-step explanation:
We are given that
We have to find the recursive formula of h(n).
Substitute n=1
n=2
n=3
:
:
:
Therefore, the recursive formula is given by
h(1)=-13
1. 45 degree angle. 2. 20* same as the bottom do to the top.
