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
White raven [17]
3 years ago
11

The flag of a country contains an isosceles triangle.​ (Recall that an isosceles triangle contains two angles with the same​ mea

sure.) If the measure of the third angle of the triangle is 30​° more than the measure of either of the other two​ angles, find the measure of each angle of the triangle.​ (Recall that the sum of the measures of the angles of a triangle is​ 180°.)
Mathematics
1 answer:
Semmy [17]3 years ago
6 0

Answer:

40,40 and 100

Step-by-step explanation:

You know the first two angles are identical, so let's call them x.

The third angle is 20 more than twice the measure of either angle, which means 2x+20.

The angles of a triangle add up to 180 degrees.

(x)+(x)+(2x+20)=180

4x+20=180

4x=160

x=40 degrees

This means the angle measures equal 40 degrees, 40 degrees, and 100 degrees.

You might be interested in
What is the approximate value of 200,000 x 200
Nesterboy [21]

it would be 40000000 because there there are 7 zeroes and then you and then you multiply the two twos together and then put it in the front.

3 0
3 years ago
Read 2 more answers
What's y=-4+15 in standard form
kotykmax [81]

Answer:

y=1.1×10¹

Step-by-step explanation:

y=-4+15

y=11

y=1.1×10¹

5 0
2 years ago
The endpoints of GH¯¯¯¯¯¯¯¯ are G(9,−6) and H(−1,8). Find the coordinates of the midpoint M. The coordinates of the midpoint M a
jok3333 [9.3K]

Answer:

( 4, 1 )

Step-by-step explanation:

midpoint formula: (x1 + x2/ 2, y1 + y2/ 2)

(9-1/ 2, -6+8/ 2) -> (4,1)

3 0
3 years ago
Classify: 2 7/9 A. real number B. whole number C. irrational number D. integer
GarryVolchara [31]
Its not B or C

I thinks its A
8 0
3 years ago
Read 2 more answers
Do not answer until you see an image, do not attempt to answer, or else I won't be able to edit it, also, only give the full ans
aleksley [76]
Range: 6.25
Interquartile range: 3:25
Would you like me to explain?
7 0
2 years ago
Other questions:
  • Use the graph to write an explicit function to represent the data and determine how much money Amy earned in week 5.
    10·2 answers
  • Which of the following is chord of D
    13·2 answers
  • 1/3(x+2/3) =1/6(x-4) thanks
    10·1 answer
  • Simplify the expression -8+3
    15·2 answers
  • Question 8
    11·1 answer
  • 3. Jada is making a scale model of the solar system. The distance from Earth to the
    11·1 answer
  • 6.) You are standing 50 meters from a hot air balloon that is
    13·1 answer
  • Mark invests £12000 in a savings account. the account pays 1.5% compound interest per year. work out the value of her investment
    11·1 answer
  • Write an inequality for the following graph
    9·2 answers
  • Two six-sided dice are rolled. Using the sample space for rolling two dice shown in the figure below, find the probability that
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!