Question

AD bisects angle CAB. If angle CAD=(8x+6)° and angle DAB=(x+20)°, what is the value of x?​​

Answer 1

AD bisect CAB, therefore, both the angles are equal.

so we can say that,

8x +6 = x+20

8x - x = 20-6

7x = 14

x = 2

So option B is ☑correct. ✌

Answer 2

Answer:

Root hair < Mesophyll < Cortical cell