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ATQ, 45 + 80 = 125 125 + 89 = 214 214 + 98 = 312 312 + 107 = 419 419 + 116 = 535 419 will come in place of 420
Find the area of triangle having sides in the ratio 3:5:7 & the perimeter of the triangle is 60 cm
The length of the each side of an equilateral triangle is 28√3. The area of incircle, (cm 2 ) is
PQ and PR are the two chords of a circle. The tangents at Q and R meet at A. If ∠QPR = 64°, then the measure of ∠QAR is?
If I is the incentre of ΔABC , if ∠ BAC = 750 , then what is the measure of ∠ BIC?
If O is circumcentre of acute angled triangle ABC, if ∠OBC = 150 then ∠BAC = ?
The scores obtained by a student in his last 15 tests are 14, 22, 18, 22, 14, 14, 28, 30, 14, 22, 18, 30, 20, 22, and 30. Find the difference between th...
A set of data is presented in the form of a frequency distribution table with class intervals and their respective frequencies. The lower boundary of th...
Let A, B, and C be the mid-points of sides PQ, and QR PR, respectively, of ΔPQR. If the area of ΔPQR is 64cm², then find the area of ΔABC.
...In ΔABC, PQ is parallel to BC If AP: PB= 2:5 and AQ= 2 cm, AC is equal to?