The 3 inside angles of a triangle need to add up to 180 degrees.
You have two angles of 104 and 36.
A = 180 - 104 - 36 - 40
The answer is 40
Answer:

Step-by-step explanation:
Given


Required
The corresponding point on 
means:

or

is calculated



So, the corresponding point on
is: 
a. my opposite sides are parallel
FALSE. Only the basis sides are parallel.
<u>b. I am a quadrilateral </u>
TRUE. A trapezium has 4 sides.
c. I have all the sides equal
FALSE. The trapezium is a special shape in that it does not, unlike the square or rectangle, have to have any equal side lengths.
Answer: 1/8
Step-by-step explanation: (:
The answer to the radius is 3 hope it I helped