1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
professor190 [17]
3 years ago
5

In the figure, is an exterior angle to triangle .

Mathematics
1 answer:
ludmilkaskok [199]3 years ago
3 0

Answer:

I don't have c but I do have a and b

Step-by-step explanation:

Part A)

Angle 3 is 103° because 77° + ∠3= 180° and  ∠3 = 180° - 77° = 103°

Part B)

Angle 4 is 77° because ∠3 + ∠4 = 180° and  ∠4 = 180° - 103° = 77°

                                    These are the answers for k12

You might be interested in
The volume of a​ cone-shaped hole is 50 pi ft cubed . If the hole is 6 ft​ deep, what is the radius of the​ hole?
True [87]

Answer:

r = 5

Step-by-step explanation:

The formula for volume of a cone is \pi r^2*\frac{h}{3}

h = 6

V = 50π

2\pi r^2=50\pi

r = 5

8 0
3 years ago
How do I find the area
inn [45]
Wasssaa,

Steps:

To find the area of a triangle you multiply the base times the height, in this case the is (19m)
and the height is (11m), after you multipy those numbers you divide by (2)
(19m \times 11m) \div 2
\frac{209  }{2}

Answer:
104.5sq \: m
Hope this helped you
:D
8 0
3 years ago
How far can a person run in 15 minutes if he or she runs at an average speed of 16 km/hr? (Convert minutes into hours)
kykrilka [37]
60/15 is 4
16/4 is 4
in 15 minutes, he or she runs 4km
4 times .621 is about 2.5 miles
hope this helps:)
4 0
3 years ago
Read 2 more answers
Each of 6 samples has a different standard deviation. How many of the 6 samples could be from the same population?
pav-90 [236]
I would think 32 so yea....because (12/98=49<33>**+{45-63-12{45+58-28} =32
3 0
3 years ago
Read 2 more answers
Natalie works in a department store selling clothing. She makes a guaranteed salary of $300 per week but is paid a commission on
Luba_88 [7]

Answer:  Natalie make $ 367.5 in a week  in which she made $225 in sales .

Natalie make $ ( 300+x ) in a week  in which she made $ x  in sales .

Step-by-step explanation:

Base Salary of Natalie =  $300

Also, she gets 30% of the her total sales for the week.

If total sales in a week = $225

commission = 30% of $225

= $ ( 0.30 × 225)

= $ 67.5

Natalie got = Base Salary  + Commission

= $300 + $ 67.5

= $ 367.5

∴ Natalie make $ 367.5 in a week  in which she made $225 in sales .

If total sales in a week = $x

commission = 30% of $x

= $ ( 0.30 × x)

= $ 0.30 x

Natalie got = Base Salary  + Commission

= $ ( 300+x )

∴ Natalie make $ ( 300+x ) in a week  in which she made $ x  in sales .

7 0
3 years ago
Other questions:
  • Marcie likesto collect stickers, but she also likes to give them away. Currently, Marcy has 87 stickers in her collection. If Ma
    10·2 answers
  • The height of an ostrich is 20 inches more than 4 times the height of a kiwi. If an ostrich is 108 inches tall, how tall is a ki
    10·1 answer
  • Solve 5b +12c =9 for b
    14·2 answers
  • Solve for x.<br><br> 7 - (2x + 11) + 3(3 - x) = 20<br><br> 7/5<br> -3<br> -4
    11·1 answer
  • Please help me solve this question
    13·1 answer
  • Which values are solutions to the inequality below? Check all that apply​
    9·1 answer
  • Under which operation is the set {0, 1} closed?
    6·1 answer
  • Suppose you cut a small square from a square sheet of cardboard
    15·1 answer
  • (c) Evaluate P P(0). What might this stand for?
    14·1 answer
  • What is the surface of a cubiod sides 2cm,3cm and 5cm?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!