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
oee [108]
3 years ago
14

What is the measure of angle 1

Mathematics
1 answer:
SIZIF [17.4K]3 years ago
3 0

Answer:

Angle 1 is 75 degrees (c) & Angle 2 is 105 degrees (e)

Sum of 6 & 7 is 180

Step-by-step explanation:

75 degrees is directly across from angle 1, meaning they are the same. These are <em>vertical angles</em>.

Angle 2 & 75 degrees are <em>supplementary angles</em>, meaning they add up to 180 degrees.

Knowing that, we can do 180 - 75 = 105

6 & 7 are also <em>supplementary</em>, meaning that they are equal to 180 (a straight line).

Hope this helped. :)

You might be interested in
The lock on a safe requires a three-digit code to open it. The three digits must each be a number from 0-9 (10 possible numbers)
vovangra [49]
The correct answer is Choice B: 720.

To solve this, you have to use the Fundamental Counting Principal. You find the total number of options for each of the digits, then multiply them together.

For the first one, there are 10 options, then 9 options and finally 8 options.

10 x 9 x 8 = 720
7 0
3 years ago
Which expression is equivalent to StartFraction 4 f squared Over 3 EndFraction divided by StartFraction 1 Over 4 f EndFraction?
Rama09 [41]
Hdhdindndhshdnidneididndkjfkd
3 0
2 years ago
Read 2 more answers
Which graph shows a proportional relationship?
stiks02 [169]
C and D because in that image that is what an proportional relationship looks like so anything that looks like the graph in the photo or c and d is proportional

6 0
2 years ago
Read 2 more answers
Darryl deposits $1,500 into a savings account that has a simple interest rate of 2.7%. Lori deposits $1,400 into a savings accou
igor_vitrenko [27]
Darryl:
Answer:
A = $1,905.00

(I = A - P = $405.00)

Equation:
A = P(1 + rt)

Lori:

Answer:
A = $1,932.00

(I = A - P = $532.00)

Equation:
A = P(1 + rt)

Thus $532-$405= $127 more in Lori's account
3 0
3 years ago
Read 2 more answers
Can somebody plz help give the correct equations for both of the word problems (only if u done this before) thx :D
fgiga [73]

Answer:

A. 12 cm

B. brent scored 9

HOPE THIS HELPS YOU

4 0
2 years ago
Read 2 more answers
Other questions:
  • How many fields will he have
    9·1 answer
  • What are the values of (-2)4 and -24?
    8·1 answer
  • If ƒ={(5, 1),(6, 2),(7, 3),(8, 1),(9, 7)}, then the range of ƒ is
    15·2 answers
  • For each of the incorrect dot plots, describe what is wrong
    15·1 answer
  • Four more then the product of 3 and x is less than 40
    9·1 answer
  • Please help. i'm currently failing !
    5·2 answers
  • The online store charges a flat rate of $3.99 for shipping. Kelli is buying a book for $22.43. She could buy the same
    14·1 answer
  • 7 + (42 − 8)<br><br> The value of the expression is
    12·2 answers
  • In an ordered pair, the y-coordinate tells you how far to move from the origin parallel to the______. X-axis/y-axis​
    5·1 answer
  • A school district transported a total of 409 students and teachers to a zoo buses and vans
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!