Question
An isosceles triangle is inscribed inside a circle of radius 12 metres. Its height
is increasing at a rate of 2 m/sec. At the instant when the height of the
triangle is 18 m, at what rate is:
a) its area changing?
b) its perimeter changing?
help me plz~ Thank you so much!
is increasing at a rate of 2 m/sec. At the instant when the height of the
triangle is 18 m, at what rate is:
a) its area changing?
b) its perimeter changing?
help me plz~ Thank you so much!