Answer:
The answer is 36 degrees
Step-by-step explanation:
Lets call the variables X= Base Angle and Y= Vertix Angle and X=2Y
As Isosceles triangle theorem "If two sides of a triangle are congruent, then the angles opposite those sides are congruent" We asume that the X value of each base angle is the same and the sum of the three angles are equal to 180 degrees, so we have:
1)X+Y+X=180
2) We know that X=2Y so we replace them in the below formula
3) 2Y+Y+2Y=180
4) 5Y=180
5) Then we resolve the variable Y and divide the 180 degrees by 5 Y=180/5
6)Then we have that Y=36 Degrees
Please see attachment to follow up the step by step
I hope that this answer finds you well
Answer:
Dont really understand what the question is saying but i graphed it on Desmos hope this helps
Step-by-step explanation:
Answer:
A. (3, -1)
Step-by-step explanation:
The ordered pair that is a solution is the one which makes the inequality TRUE when the value of the ordered pairs are plugged into 4x - 3y < 16
Therefore, the ordered pair, (3, -1) is the solution because it is the only given ordered pair in the options that makes the inequality true. Thus:
Substitute x = 3 and y = -1 into 4x - 3y < 16
4(3) - 3(-1) < 16
12 + 3 < 16
15 < 16 (TRUE)
The cities are 9.6 inches apart on map.
Step-by-step explanation:
Given,
80 miles in actual = 0.75 inch
1 mile =
Distance between two cities = 1025 miles
1025 miles on map =
The cities are 9.6 inches apart on map.
Keywords: distance, multiplication
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