12 inches equal one foot.
12*12=144
Answer:
292.72 ft (Assuming it is to scale)
Step-by-step explanation:
Side a = 26
Side b = 26
Side c = 26
Angle ∠A = 60° = 1.0472 rad = π/3
Angle ∠B = 60° = 1.0472 rad = π/3
Angle ∠C = 60° = 1.0472 rad = π/3
C=60°B=60°A=60°b=26a=26c=26
Area = 292.71659
Perimeter p = 78
Semiperimeter s = 39
Answer:
Step-by-step explanation:
We know that a triangle equals to 180 degrees.
(2x+24)+(4x+43)+(x^2+1)=180
the awnser to this is x=8.
You plug in 8 into x
Angle 1: 2(8+24) --> 40
Angle 2: 4(8+43) -->75
Angle 3: (8^2+1) -->65
Check your work: add values together 40+75+65=180
Answer:
The answer is B
Step-by-step explanation:
Answer:
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Step-by-step explanation:
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