Math, asked by krozzers, 1 year ago

solved pls this sum

Attachments:

Answers

Answered by aouchi82

1

Let the common multiple be x.

so, angle b=2x and c=3x

now,

130=angle B + angle C (exterior angle property of a triangle)

130=2x+3x

130=5x

x=26 degree

Therefore,

Angle B=2x=2*26=52 degree

HAPPY TO HELP

Previous Question

Next Question

Similar questions

English, 6 months ago

punjabi gehu in Sanskrit...

Math, 6 months ago

x^2-16 =x^2-(4)^2=(x+4)(x-4) x^2-16=(x+4)(x-4) Answer=(x+4)(x-4) ...

Math, 6 months ago

In the given figure, O is the centre of the circle, BD=OD and CD is perpendicular to AB. Find angle CAB...

Physics, 1 year ago

Calculate resistivity of material of resistance 10 ohm and length 1m (diameter-0.2mm)...

Math, 1 year ago

Sheela and Meena have certain number of coins totalling 30. if Sheila have give five coins to Meena. Meena will be have Double the number of coins Sheela has ?

Biology, 1 year ago

give answer please please please...

Math, 1 year ago

Which number is the largest prime number?

Math, 1 year ago

in what time will rs 2750 amount to rs 3575,if simple interest is calculated at 10% per annum...