Question

Найти радиус круга,описанного вокруг прямоугольника со сторонами 12 см и 16 см.

Answer 1

Padiyc=u/2
u=√(12²+16²)=√(144+256)=√400=20
padiyc=20cm/2 = 10cm

Answer 2

Finding the Radius of the Circumscribed Circle

To find the radius of the circle circumscribed around a rectangle with sides of 12 cm and 16 cm, we can use the formula R = (l^2) / (2H), where l is the length of the rectangle and H is the height of the rectangle.

Using the given formula, we can calculate the radius of the circumscribed circle.

Calculation

Using the given formula R = (l^2) / (2H), where l = 16 cm and H = 12 cm: - l^2 = 16^2 = 256 - 2H = 2*12 = 24 - R = 256 / 24 = 10.67

Therefore, the radius of the circle circumscribed around the rectangle with sides of 12 cm and 16 cm is approximately 10.67 cm.

This calculation is based on the provided formula and the dimensions of the rectangle.

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I hope this helps! If you have any further questions, feel free to ask.