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
maks197457 [2]
3 years ago
10

Find the measures of the angles a-k.

Mathematics
1 answer:
denis-greek [22]3 years ago
5 0
A = 54 because alternate interior angles

b = 72 because 54+54=108 and 180-108=72

c = 108 because b and c are supplemental angles

d = 72 because b and d are corresponding angles

e = 162 because 72+90=162 and definition of a straight line

f = 18 because definition of a straight line

g = 81 because definition of an isosceles triangle

h = 49.5 because vertical angles and definition of an isosceles triangle

i = 130.5 because definition of a straight line

j = 31.5 because 49.5-18=31.5

k = 99 because corresponding angles

bcegk = 540
You might be interested in
1.
SVETLANKA909090 [29]

Answer:

The point of intersection is at (2,3)

Step-by-step explanation:

7 0
2 years ago
What numbers multiply up to -72 and add up to -1?
Verdich [7]
8 and -9 hope this helps 
6 0
2 years ago
Approximate: log5 4/7
Evgesh-ka [11]
   Properties of Logs

logb(x/y) = log<span>bx</span> - log<span>by</span>.

therefore

log5 (4/7)= log5 (4)- log5 (7)

<span>Solve log 5 (4) and log 5 (7)  with the base change of the logarithm</span>

<span>log 5 4 = log 4 / log 5 </span>

 Use the calculator: 

<span> <span>log 5 4 =0.8613531161 </span></span>

 log 5 7 = log 7 / log 5 

<span>log 5 7 =1.2090619551</span>

<span>log5 (4/7)= log5 (4)- log5 (7)=-0.347708839</span>

6 0
3 years ago
Read 2 more answers
Write an equation of the circle with center (-7, 4) and radius 8.
Stels [109]

answer

(x+7)^2 + (y-4)^2 = 64

set up equation

the equation of a circle is (x - h)^2 + (y - k)^2 = r^2

where h is the center x coordinate and k is the center y coordinate

values

from the point (-7,4) we know that h = -7 and k = 4

since the radius is 8, r^2 = 8^2 = 64

plug in values

now that we have all the values, we plug them into (x - h)^2 + (y - k)^2 = r^2

(x - h)^2 + (y - k)^2 = r^2

(x - (-7))^2 + (y-4)^2 = 64

(x+7)^2 + (y-4)^2 = 64

7 0
3 years ago
A cake is shared between 5 people. What percentage of the cake does each person get. SOMEONE HELP ASAP
abruzzese [7]

Answer:

20%

Step-by-step explanation:

100% shared between 5 peoples.

100/5 = 20%

Yeah_Boi ;)

Follow me on Insta,

khuturr_

6 0
2 years ago
Read 2 more answers
Other questions:
  • Max wakes up at 7:00am. It take him 10 minutes to get dressed, and 5 minutes to eat breakfast. The bus will pick up max at 7:40a
    11·1 answer
  • I need help on this. Sorry for the work on my paper.
    13·1 answer
  • I am a 2 digit number the sum of my digits is 6. I have both 2 and 7 as factors
    6·1 answer
  • Two numbers are w and 3w - 5. Their sum is 23. Solve the equation w + 3w -5 = 23 to find the numbers.
    8·2 answers
  • How many feet are in 8 yards? Help me please<br><br> Need ASAP
    12·2 answers
  • Find the Sum of (n+8)+(n-12)
    13·1 answer
  • A 4.5 kg cat requires medication at a dose rate of 5 mg/kg once daily for the next 7 days. The tablets are available in 10 mg st
    7·1 answer
  • Hurry up pls!!! i need some help quick fast plssss!!!!
    9·1 answer
  • Work out the volume of this sphere?
    9·1 answer
  • F(x) has domain , and range
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!