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Given- 617 ÷ 3 − 84 + 515 × 5 = ? After interchanged- 617 x 3 + 84 – 515 ÷ 5 617 x 3 + 84 – 103 1851 + 84 – 103 1935 – 103 = 1832
In the given figure PQRS is a square and OQR is an equilateral triangle, then find angle POS?
ABC is a right angled triangle. ∠BAC = 90o and ∠ACB = 60o. What is the ratio of the circum radius of the triangle to the s...
A sector of a circle has a central angle of 120°. The radius of the circle is 14 cm. Find the area of the sector.
 If the perimeter of a square is 40 cm, what is the length of each side?
At the centre of a circle of 20 cm radius, the angle made by an arc of 24(4/9) cm length is
A regular polygon has an interior angle of 144°. How many sides does the polygon have?
In the given figure, AB, AE, EF, FG and GB are semicircles. AB = 56 cm and AE = EF = FG = GB. What is the area (in cm2) of the shaded region?...
What will be inradius of an equilateral triangle of side 4 cm?
In a ∆ ABC, the angle bisector of ∠A, ∠B, ∠C meet at point I, if ∠AIC is double of equilateral ∆ , then find the ∠ABC =? (in degree)
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