Depending on the type of triangle for an acute triangle I'd say b if an right c and if its obtuse d
Probably 5, the actually answer is about 4.4347 so that’s the answer in my opinion
If the perimeter is 182, each of its sides are 182/5=36.4
The area of any regular polygon can be expressed as:
a(n,s)=ns^2/(4tan(180/n)) where n=number of sides and s=side length...
a(5,36.4)=2279.56 units^2 (to nearest one-hundredth of a square unit)
In general, you just need to follow the formula for amplitude:v
y = A*sin(Bx - C) + D
The amplitude is |A|
For our problem <span>y = 5 sin 1/2x the amplitude and the answer to your question is 5.</span>