Evaluate 6+\dfrac4a+\dfrac b36+ a 4 + 3 b 6, plus, start fraction, 4, divided by, a, end fraction, plus, start fraction, b, divided by, 3, end fraction when a=4a=4a, equals, 4 and b=3b=3b, equals, 3.

8

Step-by-step explanation:

The given expression can be written as :

We need to find the value of the above expression when a = 4 and b = 3

Put a = 4 and b = 3 in the given expression

So, the value of the given expression is 8.

12

step-by-step explanation:

a triangle's   full angle is 180 degrees so 180 - 156 = 24. 24/2=12