Answer:
<h2>
m∠a = 67° , m∠b = 42°</h2>
Step-by-step explanation:
∠a is alternate interior angle to ∠ECD
∠b is alternate interior angle to ∠BCD
so:
If AB || CD then:
m∠a = m∠ECD = 25° + 42° = 67°
m∠b = 42°
Answer:
6.34
Step-by-step explanation:
when rounding 5 or more round up 4 or less round down. hope it helps.
Answer: u do you have the pic of your question
Step-by-step explanation:
I can’t solve it sorry....................................................<3
Divide both the numerator and denominator by 9 to get;
Convert the improper fraction to a mixed number;
