Question
In triangle GHI, a point J lies on side HI such that
∠GJH = ∠GJI. If GH = 50 cm, GI = 30 cm, and HI = 40 cm, find the length of HJ.Solution
ATQ,
Since ∠GJH = ∠GJI, GJ is the angle bisector of ∠G.
Using the Angle Bisector Theorem:
GH / GI = HJ / JI
Let HJ = x cm
Then JI = 40 - x cm
So, 50 / 30 = x / (40 - x)
⇒ 5 / 3 = x / (40 - x)
Cross-multiplying:
5(40 - x) = 3x
200 - 5x = 3x
200 = 8x
x = 25
Grodex test is used in the determination of
Element required for seed formation is
National seed act was passed in
What is the minimum genetic purity required for certified hybrid cotton seeds?
Which part of sugarcane is preferred for sowing?
Double seed formation is the symptom of which pest and in which crop?
ICAR- Central Institute of Cotton Research is located at ___
What is the minimum isolation distance for certified sorghum hybrid seed production?
Which of the following is not matched correctly?
What is the validity period of the seed certificate after tagging?
Relevant for Exams:
