Answer:
3/5
Step-by-step explanation:
Self explanatory.
Answer:
the right answer is option D. 0.5b
I just want you know that there is another easier method
(6t-4) + (6t-4) + (6t-4) + (6t-4)
4(6t-4)
24t-16
<u>Solution</u><u> </u><u>:</u><u>-</u>
This triangle is a right angled triangle as we can see ∠POC, has a right angled sign. Now, we will assume the missing angle to be x, thus,
25° + 90° + x = 180° ( Angle sum property of a triangle )
115° + x = 180°
x = 180° - 115°
x = 65°
Thus, the measure of missing angle is 65°.
Hope that helps. :D