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**ganesh****Moderator**- Registered: 2005-06-28
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A triangle has sides of lengths 3 cm, 4 cm, and 5 cm. What is the area of the circle inscribed in the triangle?

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**ganesh****Moderator**- Registered: 2005-06-28
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Each side of an equilateral triangle is 42 cm. What is the area of the circle inscribed in it?

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**ganesh****Moderator**- Registered: 2005-06-28
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The perimters of a circular and square field are equal. What is the diameter of the circular field if the area of the square field is 484 m²?

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**ganesh****Moderator**- Registered: 2005-06-28
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What is the area of the largest circle that can be drawn inside a rectangle of sides 14 cm and 18 cm?

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**ganesh****Moderator**- Registered: 2005-06-28
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The area of a circle is increased by 22 cm² when its radius is increased by 1 cm. What is the original radius of the circle?

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**ganesh****Moderator**- Registered: 2005-06-28
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The area of a square field is 6050 m². What is the length of its diagonal?

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**ganesh****Moderator**- Registered: 2005-06-28
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What is the area of the largest triangle that can be inscribed in a semicircle of radius r cm?

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**ganesh****Moderator**- Registered: 2005-06-28
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A circle is inscribed in a square. An equilateral triangle of side 4√3 units is inscribed in that circle. What is the length of the diagonal of the square?

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**ganesh****Moderator**- Registered: 2005-06-28
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The area of a right-angled triangle is 20 cm² and one of the sides containing the right angle is 4 cm. What is the altitude on the hypotenuse in cm?

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**ganesh****Moderator**- Registered: 2005-06-28
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Thea rea of a rhombus is 2016 cm² and its side is 65 cm. What are the lengths of its diagonals?

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**ganesh****Moderator**- Registered: 2005-06-28
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The areas of two smilar triangles are 12 cm² and 48 cm². If the height of the samller traingle is 2.1 cm, then what is the corresponding height of the bigger triangle?

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**ganesh****Moderator**- Registered: 2005-06-28
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The difference between the radii of the smaller circle and the bigger circle is 7 cm and the difference between the ares of the two circles is 1078 cm². What is the radius of the smaller circle?

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**ganesh****Moderator**- Registered: 2005-06-28
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The sides of a triangle are in the ratio

If the perimeter of the triangle is 52 cm, what is the length of the smallest side?

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**ganesh****Moderator**- Registered: 2005-06-28
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If the height of a triangle is decreased by 40% and its base is increased by 40%, what would be the effect on its area?

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**ganesh****Moderator**- Registered: 2005-06-28
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A circle and rectangle have the same perimter. The sides of the rectangle are 18 cm and 26 cm. What is the area of the circle?

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**ganesh****Moderator**- Registered: 2005-06-28
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Find the value of a if

is divisible by (x-1).

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**ganesh****Moderator**- Registered: 2005-06-28
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Find the value of a and b is

is a factor of

.

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**ganesh****Moderator**- Registered: 2005-06-28
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If (x-2) is a common factor of

and

,

find the values of a and b.

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**ganesh****Moderator**- Registered: 2005-06-28
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If (x-7) and (x-4) are factors of

find the values of p and q.

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**ganesh****Moderator**- Registered: 2005-06-28
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If (x-1), (x+2), and (x-2) are factors of

find a, b, and c.

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**ganesh****Moderator**- Registered: 2005-06-28
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Find the sum of the numbers

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**ganesh****Moderator**- Registered: 2005-06-28
- Posts: 14,421

Find the sum of the numbers

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**ganesh****Moderator**- Registered: 2005-06-28
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What is the sum of

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**ganesh****Moderator**- Registered: 2005-06-28
- Posts: 14,421

What is the sum of

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**ganesh****Moderator**- Registered: 2005-06-28
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What is the value of

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