Question

1) solve the sum.
Two angles of a triangle axe in the 2;3 and third angles 60, find the other two
angles of the triangle.​

Answer 1

Answer:

Given above

Step-by-step explanation:

hope it helps ☺️☺️

Answer 2

Answer

• The two angles are 48° and 72° respectively.

Given

• Two angles of a triangle are in the ratio 2 : 3 and the third angle = 60.

To Find

• The other two angles of the triangle.

Step By Step Explanation

Given that two angles of a triangle are in the ratio 2 : 3 and the third angle = 60.

We need to find the two angles.

So let's do it !!

Let us assume that

The other two angles be 2x and 3x.

Now, As we know that The sum of all the angles of a triangle = 180°.

By substituting the values

$\longmapsto\sf2x + 3x + 60 = 180 \\ \\ \longmapsto\sf5x + 60 = 180 \\ \\\longmapsto\sf 5x = 180 - 60 \\ \\ \longmapsto\sf5x = 120 \\ \\\longmapsto\sf x = \cancel \cfrac{120}{5} \\ \\\longmapsto\bf x = 24$

Therefore, the two angles are

2x => 2 × 24 => 48°

3x => 3 × 24 => 72°

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