Respuesta :
Answer:
135 degrees
Step-by-step explanation:
To solve this, what you will do is multiple 1/2 by 90 degrees.
1. Convert 90 into a fraction, since 90 is a whole number, you will put 90 over 1 :[tex]\frac{90}{1}[/tex]
2. Then, you will multiple both fractions, the top number (numerator) times the other top number (numerator) and the bottom number (denominator) times the bottom number (denominator).
- 90 times 1 is 90, and 2 times 1 is 2= [tex]\frac{90}{2}[/tex]
3. Simplify the fraction by divided 90 by 2 which is 45.
You can check your answer by multiplying 45 by 2 which will equal to 90.
4. Then, you will multiple 90 times 1 since you were multiplying 1[tex]\frac{1}{2}[/tex] by 90.
90 x 1 = 90
5. Add 45 + 90 = 135
