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Re: ExerciseA triangle has sides of lengths 3 cm, 4 cm, and 5 cm. What is the area of the circle inscribed in the triangle? Character is who you are when no one is looking. #202 20090405 23:55:51
Re: ExerciseEach side of an equilateral triangle is 42 cm. What is the area of the circle inscribed in it? Character is who you are when no one is looking. #203 20090406 00:16:31
Re: ExerciseThe 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? Character is who you are when no one is looking. #204 20090406 00:33:11
Re: ExerciseWhat is the area of the largest circle that can be drawn inside a rectangle of sides 14 cm and 18 cm? Character is who you are when no one is looking. #205 20090406 00:40:30
Re: ExerciseThe 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? Character is who you are when no one is looking. #206 20090406 00:57:33
Re: ExerciseThe area of a square field is 6050 m². What is the length of its diagonal? Character is who you are when no one is looking. #207 20090406 03:14:45
Re: ExerciseWhat is the area of the largest triangle that can be inscribed in a semicircle of radius r cm? Character is who you are when no one is looking. #208 20090406 03:23:09
Re: ExerciseA 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? Character is who you are when no one is looking. #209 20090406 03:35:39
Re: ExerciseThe area of a rightangled 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? Character is who you are when no one is looking. #210 20090406 03:50:02
Re: ExerciseThea rea of a rhombus is 2016 cm² and its side is 65 cm. What are the lengths of its diagonals? Character is who you are when no one is looking. #211 20090406 14:26:56
Re: ExerciseThe 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? Character is who you are when no one is looking. #212 20090406 14:37:37
Re: ExerciseThe 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? Character is who you are when no one is looking. #213 20090406 14:48:29
Re: ExerciseThe 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? Character is who you are when no one is looking. #214 20090406 14:54:57
Re: ExerciseIf the height of a triangle is decreased by 40% and its base is increased by 40%, what would be the effect on its area? Character is who you are when no one is looking. #215 20090406 15:11:45
Re: ExerciseA 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? Character is who you are when no one is looking. #216 20090407 03:12:08
Re: ExerciseFind the value of a if is divisible by (x1). Character is who you are when no one is looking. #217 20090407 03:37:46
Re: ExerciseFind the value of a and b is is a factor of . Character is who you are when no one is looking. #218 20090407 04:21:48
Re: ExerciseIf (x2) is a common factor of and , find the values of a and b. Character is who you are when no one is looking. #219 20090407 04:43:38
Re: ExerciseIf (x7) and (x4) are factors of find the values of p and q. Character is who you are when no one is looking. #220 20090407 04:54:45
Re: ExerciseIf (x1), (x+2), and (x2) are factors of find a, b, and c. Character is who you are when no one is looking. #221 20090407 05:27:52
Re: ExerciseFind the sum of the numbers Character is who you are when no one is looking. #222 20090407 05:44:20
Re: ExerciseFind the sum of the numbers Character is who you are when no one is looking. #223 20090407 06:08:47
Re: ExerciseWhat is the sum of Character is who you are when no one is looking. #224 20090407 06:30:17
Re: ExerciseWhat is the sum of Character is who you are when no one is looking. #225 20090407 06:41:41
Re: ExerciseWhat is the value of Character is who you are when no one is looking. 