In a triangular ABC,`ltABC =75^(@)and ltACB =(pi)/(4)` The cicular measure of `ltBAC` is (एक

In a triangle ABC,angleABC=75^(@)andangleACB=(pi^(c ))/(4) . The circular measure of angleBAC is

In a triangle ABC, AB=6 sqrt 3 cm, AC = 12 cm and BC =6cm . Then measure of angle B is equal to : एक त्रिभुज ABC में, AB=6 sqrt 3 cm, AC = 12 cm और BC = 6cm| angle B का माप ज्ञात करे

In a Delta ABC, medians AD and BE are drawn.If AD=4,/_DAB=(pi)/(6) and /_ABE=(pi)/(3) then the area of Delta ABC is

In triangle ABC medians AD and CE are drawn,if AD=5,/_DAC=(pi)/(8) and /_ACE=(pi)/(4), then the area of triangle ABC is equal to a.(25)/(8) b.(25)/(3) c.(25)/(18) d.(10)/(3)

In a triangle ABC, 3sinA + 4cosB = 6 and 4sinB + 3cosA = 1. Find the measure of angle C.

In a triangle ABC, medians AD and CE are drawn.If AD=5,/_DAC=(pi)/(8) and /_ACE=(pi)/(4) then the area of the triangle ABC is equal to (5a)/(b), then a+b is equal to

In a triangle ABC, if AB = BC and the measure of angle C is 75^(@) , then the measure of angle B is:

In triangle ABC, dedians AD and CE are drawn.If /_DAC=(pi)/(8), and /_ACE=(pi)/(4) then the area of the triangle ABC is equal to (25)/(9) (b) (25)/(3)(c)(25)/(18) (d) (10)/(3)

Physical quantity x and y are related as y=4tanx .If at x=(pi)/(4) radian error in measurement of x is 2% then find % error in measurement of y at x=(pi)/(4)

In a Delta ABC, if A=(4 pi)/(9) and B=(2 pi)/(9), then a^(2)-b^(2) is equal to