Question

find answer

answer
maker brainlest​

Answer 1

Answer:

bro your question is what

Answer 2

Given:

ΔPQR = ΔSTU (By ASA rule)

∠Q = ∠T = 60° (given)

\bar { QR } = \bar { TU }QRˉ=TUˉ = 4 cm (given)

∠x = 30° (for ASA rule)

Now in ΔSTU,

∠S + ∠T + ∠U = 180° (Angle sum property)

∠y + 60° + ∠x = 180°

∠y + 60° + 30° = 180°

∠y + 90° = 180°

∠y = 180° - 90° = 90°

Hence, x = 30°

Additional Information:

What is Triangle?

Triangle is a closed figure which has three sides, three vertices and three angles.

The sum of three angles of a triangle is equal to the 180 degree.

How many types of triangle?

There are three types of triangle on the basis of sides are:

(1) Scalene Triangle

(2) Isosceles Triangle

(3) Equilateral Triangle

There are three types of triangle on the basis of angles are:

(1) Acute Angled Triangle

(2) Right Angled Triangle

(3) Obtuse Angled triangle

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