Math, asked by srushti558, 8 months ago

Guys please help me to solve the question below....Correct answer I will mark as brainlist.... class 7th lesson Angles of triangle... guys please help me....

4) One of the acute angles of a right angled triangle is 42°. Find the other acute angles.



Answers

Answered by AdityaNegi07
1

Answer:

48°

Step-by-step explanation:

a triangle have a total of 180°

1 side is of 90°

2nd side is of 42°

3rd side = let be x

so,

90°+42°+x=180°

132°+x=180°

x=180°-132°

x=48°

Answered by Anusha1527
1
Angle- 1 = 90
Angle- 2= 42
Let angle 3 be ‘x’

All the angles in a triangle add up to 180 degrees.

90+42+ x = 180
132+x = 180
x = 180-132
x= 48

So, the other acute angle is 48 degrees
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