Question

In this figure .find x? ​

Answer 1

Step-by-step explanation:

angle a + angle d + angle c = 180

90 +x+x = 180

x = 45

cos 45 = x/10 root 3

1/root 2 = x/10 root 3

x = 10 (1.73)/1.4

x = 17.32/1.4

x = 17.32/1.4

x = 8.66/0.7

Answer 2

some thing is missing bro

don't copy above answer

because it's wrong

there it is not given that angle abc=angle acb=x