Answer:
∠ DFE = 15°
Step-by-step explanation:
The inscribed angle DFE is half the measure of its intercepted arc, that is
∠ DFE =
DE =
× 30° = 15°
Answer: 30
Step-by-step explanation: Before Joe had $45 in total, He then spent it on a movie which is $15. So $45-$15=30
The square root of 147 when rounded to the nearest tenth is about 12.1
Divide the number of words she types (162) by 3 mins = 54 words in 1 minute