Question

Please answer this question​

Answer 1

Answer:

X=5$\sqrt{2}$ CM

Step-by-step explanation:

 HERE IN  TRIANGLE ACD

           COS 60°=ADJ/HYPO

             I/√2=X/10

             X =10/√2

             X=5√2 CM

        NOW IN TRIANGLE BCD

           SIN Y°=OPP/HYP

                 SIN Y°=5√2/5√2

                 SIN Y° = 1

                    Y°=90°

Answer 2

MARK AS BRAINLIEST ANSWER