amyeileen amyeileen

01-03-2020
Mathematics

contestada

The measure of 3 angles in a triangle are in 1:2:3 ratio. what is the measure of the middle angle?

Respuesta :

padmalathal padmalathal

01-03-2020

Answer:

60 degrees

Step-by-step explanation:

1:2:3=180

1x+2x+3x=180

6x=180

x=30

1=30

2=60

3=90

middle=2=60

60 degrees

Answer Link

Otras preguntas

During the cold war, United States supported the military dictatorship in

Omniscient narration offers __________ access to the narrative of a film.

Which statements are correct concerning the creation model: a. basic kinds of life forms were created by the direct act of God b. numbers of all species life

The part of the constitution allows

For each function, use the slope formula to calculate the rate of change between the points. In your final answer, include all of your calculations. f(x): (a, f

What is the quotient (x3 – 3x2 + 3x – 2) ÷ (x2 – x + 1)?

Write the number in scientific notation.0.00000184

A video game club charges a fixed annual membership fee of $18 and $3 per video game rented. Let f(n) represent the total annual cost of renting n video games.

Use the substitution method to solve the system of equations. Choose the correct ordered pair. y = 3x - 4 x = 9 A. (9, 31) B. (1, -1) C. (0, -4) D

Write the number in scientific notation.0.00000184