amyeileen
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?

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padmalathal
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

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