Angles of a triangle are in the ratio 1:2:3. Construet this triangle with side between
the two smaller angles as 10 cm. Measure the other two sides.
Answers
Answer:
sides=24,26
Step-by-step explanation:
let the angles be x
1x+2x+3x=180°
6x=180 (transpose 6 to rhs)
x=180/6
x=30°
angles are
1x=30°
2x=30×2=60°
3x=3×30=90°
it is a right angled triangle
so we can use pythogeras theorem
s square +s square=hypo square
if (formula)
2m=10
then m=5
m square+1=5 square +1=26
m square-1=5 square-1=24
so,the sides are 10,24,26
Answer:
let the angles be x
1x + 2x + 3x = 180 degrees
6x = 180 (transpose 6 to rhs)
x = 180/6
x = 30 degrees
angles are
1x = 30 degrees
2*=30*2=60^
3*=3*30=90^
it is a right angled triangle so we can use pythogoras theorem s square +s square-hypo square
if (formula)
2m=10
then m = 5
m square+1=5 square 1 = 26
m square-1=5 square- 1 = 24
so,the sides are 10,24,26
Step-by-step explanation:
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