IMO Level 1- Mathematics Olympiad (SOF) Class 9: Questions 296 - 300 of 931
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Question 296
Question
MCQ▾The base and height of the triangle are in the ratio. The area of the triangle is , then height of triangle = ________
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | 18 cm | |
| b. | 19 cm | |
| c. | 20 cm | |
| d. | 22 cm | |
Question 297
Question
MCQ▾The area of a square and a rectangle are equal. The side of square is 12 cm and the length of rectangle is 16 cm. the perimeter of the rectangle is ________
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | 75 cm | |
| b. | 144 cm | |
| c. | 25 cm | |
| d. | 50 cm | |
Question 298
Question
MCQ▾In triangle XYZ, the altitude from X to YZ meets YZ at K, and the altitude from Y to XZ meets XK at M. if , and , if then the length of MK is ________
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | ||
| b. | ||
| c. | ||
| d. | ||
Question 299
Question
MCQ▾In the given figure, PQRS is a square of side 2a with centers P, Q, R and S, four circles are drawn such that each circle touch externally two of the remaining three circles. Then the area of the shaded region is ________
Given the PQRS is a Square of Side 2a and 4 Circles Are Drawn
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | ||
| b. | ||
| c. | ||
| d. | ||
Question 300
Question
MCQ▾ABCD is a parallelogram. The bisectors of and meet BC and AD at X and Y respectively, then XY=
Image Shows ABCD is a Parallelogram
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | BY | |
| b. | CD | |
| c. | AY | |
| d. | AX | |