Home
Class 12
MATHS
In Delta ABC, if a=4 cm,b=7 cm,c=9 cm, t...

In `Delta ABC`, if a=4 cm,b=7 cm,c=9 cm, then `tan ""A/2`=

Promotional Banner

Similar Questions

Explore conceptually related problems

In Delta ABC , if a=4 cm,b=5 cm,c=7 cm, then cos ""A/2 =

In Delta ABC, if a=13 cm, b=14 cm, c=15 cm , then tan ""C/2=

In Delta ABC , if a=13 cm, b=12 cm,c=5 cm, then sin ""A/2 =

In Delta ABC, if a=3 cm, b=4 cm, c=5 cm, then cos ""C/2=

In Delta ABC , if : a = 2 cm , b = 3cm and c = 4cm, then /_A =

In Delta ABC, If a=13cm,b=12cm,c=5cm then sin((A)/(2))=

If, in a Delta ABC, a = 6cm , b = 8 cm, c = 10cm, then : sin 2A =

If, in a Delta ABC, a = 6cm , b = 8 cm, c = 10cm, then : sin 2A =

If, in Delta ABC, a = 13 cm, b = 13cm, c = 5 cm , then cosC is

In a Delta ABC, if a = 18 cm, b = 24 cm and c = 30 cm. then show that its area is 216 sq.cm