Question

Please help me out In the figure, ∠BAC = ∠ADB = 90°. The value of x is :

Answer 1

Answer:

answer A

is the answer

Step-by-step explanation:

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Answer 2

Answer:

HERE IS YOUR ANSWER

Step-by-step explanation:

angle BAC is divided into two equal parts by seg AD.

So, and DAC is 45°.

So, angle DCA = 90-45

= 45°

Now By 45,45,90 theorem

AD = √2 ÷ 6

x = 4.2426

which is approximately to x= 4.5