M∠1= a) 40 b) 80 c) 160

2 answers:

6 0

$\angle 1 = \frac{1}{2} (50 + 30)
$

$\angle 1 = \frac{1}{2} (80)$

$\angle 1 = 40 \textdegree$

4 0

Answer: 40

Step-by-step explanation:

You might be interested in

weqwewe [10]

$r=3958. 13$ miles good luck in college a student from middle school

7 0

2 years ago

Eva8 [605]

Eye color is an inherent trait

4 0

2 years ago

FinnZ [79.3K]

Answer:

ghytmujtjy46hgqmwneymymwrj25rhq

5 0

3 years ago

elena55 [62]

Answer:

1.y=1/2+2

2.y=-2+1

3.y=3/2+3

4.y=-2/3-2

Step-by-step explanation:

4 0

2 years ago

777dan777 [17]

Answer:

Step-by-step explanation:

3 0

3 years ago