129.99*0.13
129.99-16.90
113.09*0.05
5.65+113.09
118.74
Answer:-16
Step-by-step explanation:
Put the dot on the 5 and than go down 4 i think this is right but i might be wrong sorry if i am
Observe the given figure.
Here, angle T and R are the inscribed angles.
And sum of inscribed angles is half of measure of intercepted arcs.
Since, the measure of intercepted arcs is 360 degrees.
Therefore, 

Hence, the sum of the two angles is 180 degrees.
Therefore, these are the supplementary angles.
Therefore, angle T and angle R are supplementary angles.
Hence, proved.
The way it is written, none of them.

The "a"s cancel out.