dalila0612 dalila0612

02-02-2021
Mathematics

contestada

The measures of the three angles whose sum is 120° are in the extended ratio 2:5:8 find the exact angle measures

Respuesta :

Аноним Аноним

02-02-2021

Answer:

ans is 16°,40°and64°

let ratio be 2x,5xand 8x

Step-by-step explanation:

their sum=120°

2x+5x+8x=120

15x=120

x=120/15=8°

2x=2×8=16°

5x=5×8=40°

8x=8×8=64°

Answer Link

Otras preguntas

what was the key issue at the constitutional convention?

How did the pre-Socratic philosophers lay the foundations for science?

The current in an electrical conductor varies inversely as the resistance of the conductor. If the current is 30 ampere when the resistance is 600 ohms, what is

What are the values of the variables? I am confused of what I need to do. I'm not sure if I find both x and y, or y or x.Should I also equal both of these equat

3(x-2)>-3 Plz show steps

Let's write describe that your a grandfather and you visited a zoo what did you do there

What is the name of the ancient greek who wrote a group of fables greek man who wrote a group of fables?

Anecdotal notes are a factual recording method. True False

a couple has a known family history of genetic disorder. they visit a doctor before they have their first child, And the doctor performs karyotyping On both t

how do we take Cornell notes in a way that helps us keep your notes organized and become more effective when studying?