Answer:
∠ U = 70°
Step-by-step explanation:
The exterior angle of a triangle is equal to the sum of the 2 opposite interior angles.
120° is an exterior angle of the circle , then
∠ U + 50° = 120° ( subtract 50° from both sides )
∠ U = 70°
Answer:
I believe it's 1/4
Step-by-step explanation:
Answer:
4.600 x 107 km (3.075 x 10-1 A.U.)
Step-by-step explanation:
Answer:
43/100
Step-by-step explanation:
It would have to be 43/100 becuase 43 is a prime number, therefore it cannot be simplified.
Answer:
2 3/4
Step-by-step explanation:
1. Don't look at the fraction, calculate the number
2. 5-2= 3
3. add in the fraction, 3-1/4=2 3/4
4. check, does 2 3/4 add 2 1/4 equals to 5?
