Three times. The remainder would be 2.
1. Two angles are acute, while the other is square
2. They all add up to 180°
Answer:
Option D
Step-by-step explanation:
In the first three options we can evaluate the values of x with the help of Sine Rule for all the triangles
The Rule says

Where a , b and c are the sides opposite to the angles A, B and C of any ΔABC.
Hence , in order to determine unknown values of sides or angles , we need any 3 values from all 3 sides and 3 angles in a triangle. First Three options give us three values but the last option gives only 2.
Example
in first option we can apply Sine Rule as





Answer:
A
Step-by-step explanation:
u move the decimal place left 2 spaces and u would get 0.024
Answer:
I believe be simplified it would be rounded so it will be 6.7
Step-by-step explanation: