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

All of the following leaders disagreed with the Separatists EXCEPT: John Calvin Elizabeth I Philip II James I
Simple present tense She always (teach)me new things
Is the ratio 4.2:1.5 proportional to the ratio12.6:4.5? Explain.
can you please help me ​
True or False? 6 ab and 4 ba are like terms
Which of these adjectives CANNOT be used to describe a group of boys? a. artísticos b. trabajadores c. inteligentes d. guapas
HELPPPPP #10 ASAPPPPP PLEASE
abdominal pains aches in muscles and joints and skin rashes .which is the best way of preventing the noted disease​
The Crusades were holy wars launched by: A. Chirstian against Jews B. Catholics against Muslim Turks C. Muslim Turks against Jews D. Muslim Turks against Cathol
According to the online content article about the Sun, the Sun sustains life on Earth by