Answer:
x = 4
Step-by-step explanation:
17x-8=60 (this is an equilateral triangle, therefore all the angles should be 60 degrees)
17x-8=60
+8 +8
17x=68
/17 /17
x=4
Answer: 239 m^2
Step-by-step explanation:
Find the area for parts of the shape first.
12 x 5 = 60 x 2 (2 same looking parts) = 120
17 x 7 = 119
Add together values:
120 + 119 = 239 m^2
The length of rectangle is 5 units and width is 4 units.
Step-by-step explanation:
Given,
Area of rectangle = 20
Width of rectangle = w
Length of rectangle = 2w-3
Area = Length * Width

Factorizing

Either;
2w+5=0 =>2w=-5
Or,
w-4 = 0 => w=4
As width cannot be negative, therefore,
width of rectangle = 4 units
length of rectangle = 2w-3 = 2(4)-3 = 8-3 = 5 units
The length of rectangle is 5 units and width is 4 units.
Keywords: area, rectangle
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Answer:
The ordered pair is the point 
Step-by-step explanation:
we have

For 
Substitute the value of x in the function
so

therefore
The ordered pair is the point 