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The place value of I in English alphabet is = 9. So, I = (9 × 2) = 18. Similarly, ICE = [(Sum of place value of I, C and E) × 2] = [(9 + 3 + 5) × 2] = 17 × 2 = 34. Now, RICE = [(18 + 9 + 3 + 5) × 2] = [35 × 2] = 70.
Angle bisectors of Q and R meet at point S, inside the triangle PQR. If angle QSR = 118˚ , then the measure of angle P is:
Which one among the following is the smallest?
Angle bisectors of Q and R meet at point S, inside the triangle PQR. If angle QSR = 126˚ , then the measure of angle P is:
If (x² + 1/x2) = 4, which of the options below is a possible value of x² - 1/x2?
Three cubes with sides 1.5 cm, 2 cm and 2.5 cm are melted to form a bigger cube. The surface area of the bigger cube is: (in cm 2)
The perimeter of a rhombus is 56 m and its height is 5 m. Its area is: