A would be the correct answer
Answer:
1. The sum of interior angles of a pentagon is 180 but here the sum of angles of this pentagon is 550 . So it is wrong.
2. Angle 145 is equal to the corresponding of angle y. So angle y is 145 degree.So according to opposite angle theorem, angle x is also 145 degree.
Sorry I do not know next question solutions.
Answer:
No, subtraction is NOT associative in rational numbers.
Step-by-step explanation:
Step-by-step explanation: We are asked to state whether subtraction is associative in rational numbers or not. To explain with an example. The subtraction is NOT associative in rational numbers.
Answer:
the answer is B.
Step-by-step explanation:
Answer:
19 1/5
Step-by-step explanation:
1 1/5 * 16
6/5 * 16
96/5
19 1/5
