The sum of the measures of the angles of a triangle is 180. The sum of the measures of the second and third angles is nine
times the measure of the first angle. The third angle is 20 more than the second. Let x, y, and z represent the measures of
the first, second, and third angles, respectively. Find the measures of the three angles,
balor

Question

06-02-2021
Mathematics

Answered

Welcome to Westonci.ca, where you can find answers to all your questions from a community of experienced professionals. Explore our Q&A platform to find reliable answers from a wide range of experts in different fields. Explore comprehensive solutions to your questions from knowledgeable professionals across various fields on our platform.

The sum of the measures of the angles of a triangle is 180. The sum of the measures of the second and third angles is nine
times the measure of the first angle. The third angle is 20 more than the second. Let x, y, and z represent the measures of
the first, second, and third angles, respectively. Find the measures of the three angles,
balor

Sagot :

Thank you for choosing our service. We're dedicated to providing the best answers for all your questions. Visit us again. Thank you for choosing our platform. We're dedicated to providing the best answers for all your questions. Visit us again. Stay curious and keep coming back to Westonci.ca for answers to all your burning questions.

Hear the sledges with the bells, Silver bells! What a world of merriment their melody foretells! How they tinkle, tinkle, tinkle, In the icy air of night! While

I We are buying a new 60 inch flat screen tv. It costs $2,395, and is 20% off. The sales tax is 6%. Find the discount, the sale price, the sales tax, and the am

Write an equation of the line in slope-intercept form. Use x and y for variable.

5. What is the potential difference if a resistance of 25 ohms produces a current of 250 amperes?

Why did Europeans organize themselves into different countries? Responses agriculture and religion to establish empires links among different families physical

If the potential energy is 2000 J with a mass of 7 kg, what is the height of the object?

Given the equation, y=3x, complete the table of values x (input) y (output) -2 -1 0 1 2

dr. chung takes a functionalist approach to understanding emotional development. which statement would she be most likely to make?

What part of the brain is responsible for sending sensory signals like sights, smells, or sounds to the rest of the brain? a. Thalamus b. Hippocampus c. Live

How could you increase the rate of cyclosis in plant cells?

dmock1122 dmock1122 · Answer 1 · 2021-02-06T23:53:37-05:00

Divide the measure of all 3 angles into 10 parts...1 part is the measure of angle x, and the other angles add up to the other 9 parts. 180/10=18...so x = 18.
So angle y and z together add up to the other 162 degrees.
Divide 162 in half to find the “middle”...162/2=81.
Since we were told that the difference between y and z is 20...y would be 10 less than that middle number, and z would be 10 more than it...so y=71, and z=91.
The answers are...
X=18, Y =71, Z=91

Sagot :

Other Questions