Answer:
The value of root 3 is a positive real number when it is multiplied by itself; it gives the number 3. It is not a natural number but a fraction. The square root of 3 is denoted by √3.
Step-by-step explanation:
Answer:
45 degrees
Step-by-step explanation:
A straight angle is equal to 180, so subtract 135 from 180
Answer:
22= 70
23= 20
Add up the angles you know and subtract/add to figure out what value is missing to make it 180
