In ΔABC, the line parallel to BC intersect AB & AC at P & Q respectively. If AB
In ΔABC, the line parallel to BC intersect AB & AC at P & Q respectively. If AB : AP = 5 : 3,…
The orthocenter of a triangle is the point where?
The orthocenter of a triangle is the point where?
ABC is an equilateral triangle. Points D, E and F are taken as the mid-point on
ABC is an equilateral triangle. Points D, E and F are taken as the mid-point on sides AB, BC, AC respectively, so that AD…
Possible length of the sides of a triangle are:
Possible length of the sides of a triangle are:
The side BC of a triangle ABC is proceed to D. If ∠ACD = 112° and ∠B = $$f
The side BC of a triangle ABC is proceed to D. If ∠ACD = 112° and ∠B = $$frac{3}{4}$$ ∠A, then the measure of…
ΔABC is similar to ΔDEF. If the sides of ΔABC, that is AB, BC and CA, are 3,
ΔABC is similar to ΔDEF. If the sides of ΔABC, that is AB, BC and CA, are 3, 4 and 5 cms respectively, what…
In a ΔPQR, ∠Q = 55° and ∠R = 35°. Find the ratio of angles subtended by s
In a ΔPQR, ∠Q = 55° and ∠R = 35°. Find the ratio of angles subtended by side QR on circumcenter, incenter and orthocenter…
In ΔPQR, straight line parallel to the base QR cuts PQ at X and PR at Y. If PX
In ΔPQR, straight line parallel to the base QR cuts PQ at X and PR at Y. If PX : XQ = 5 :…
In an isosceles triangle ΔABC, AB = AC and ∠A = 80°. The bisector of ∠B an
In an isosceles triangle ΔABC, AB = AC and ∠A = 80°. The bisector of ∠B and ∠C meet at D. The ∠BDC is…
Let ΔABC and ΔABD be on the same base AB and between the same parallels AB and
Let ΔABC and ΔABD be on the same base AB and between the same parallels AB and CD. Then the relation between areas of…
G is the centroid of ΔABC. If AB = BC = AC, then measure of ∠BGC is:
G is the centroid of ΔABC. If AB = BC = AC, then measure of ∠BGC is:
In a ΔABC, If 2∠A = 3∠B = 6∠C, then the value of ∠B is:
In a ΔABC, If 2∠A = 3∠B = 6∠C, then the value of ∠B is: