Answer:
1/45 = 0.02
4/35 =0.1 142857
Step-by-step explanation:
The sum of the measures of the angles of a triangle is
180 degrees.
Let x = our unknown angle
A right angle has measure 90 degrees.
We have x + 90 + 40 = 180 so
x + 130 = 180 and x = 50
The solution of the logarithmic equation is given by the antilog. Then the value of x is 2 and 4.
<h3>What is a factorization?</h3>
It is the method to separate the polynomial into parts and the parts will be in multiplication. And the value of the polynomial at this point will be zero.
The logarithmic equation is given below.

Take antilog, then we have

Then the value of the x is 2 and 4.
More about the factorization link is given below.
brainly.com/question/6810544