In a triangle A B C, \angle {\BC} A=90^{\circ} and {\CD} ìs perpendicular to AB. If A D=4 {\cm} and BD =9cm , then the value of DC will be

UPSC 2013 CDS 1 Math Paper

Question : 87 of 100

Marks: +1, -0

In a triangle ABC,∠BCA=90∘ and CD ìs perpendicular to AB. If AD=4‌cm and BD =9cm , then the value of DC will be

Go to Question:

Prev Question

Next Question