In ΔABC, PQ is parallel to BC If AP: PB= 3:4 and AQ= 6 cm, AC is equal to?
In an orchard, the ratio of the number of mango and lichi trees is 4:7, respectively. Also, there are few apple trees in the orchard which is 50% more t...
The perimeters of 2 similar triangles ∆ABC and ∆PQR are 18 cm and 12 cm respectively. If PQ= 8 cm, then AB is?
If angle between two sides of 4 cm & 5 cm of a triangle is 30°. what is the area of the triangle ?
Angles of a triangle are in the ratio 2 : 3 : 7. Find the sum of the smallest and largest angle of the triangle.
If I is the incentre of ΔABC , if ∠BAC = 500 , then what is the measure of ∠BIC?
In a ΔABC, the internal bisectors of ∠B and ∠C meet at point O. Find the measure of ∠BOC if the measure of ∠BAC = 50 ° .
...The area of an equilateral triangle is 36√3 sq m. Its perimeter isÂ
∆ABC and ∆DEF are similar and their areas are respectively 49cm2 and 64cm 2 . If EF = 12 cm BC is?
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