ALEXRIDER50GO
Answered

In the figure AB =6cm, triangle AOB =60°
1) FIND TRIANGLE OAB
2) FIND TRIANGLE OBA
3) FIND THE RADIUS OF THE CIRLCLE.


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In The Figure AB 6cm Triangle AOB 601 FIND TRIANGLE OAB2 FIND TRIANGLE OBA3 FIND THE RADIUS OF THE CIRLCLETHNKS FOR WATCHING MY QUSTION AND PLS FOLLOW PLS FOR T class=

Answer :

FRANCISNGGO

Answer:

From the basics of algebra,

a triangle subtended to the center of a circle from the circumference is always isosceles

since the Central angle is 60 and the triangle is isosceles, the other angles are,

[tex] \frac{180 - 60}{2} = 60[/tex]

meaning that the triangle is equilateral.

all the other angles are 60.

the radius of the circle is the length of the triangles side,

ie 6cm

CARMENANDREWS342GO

Answer:

Step-by-step explanation:

From the basics of algebra,

a triangle subtended to the center of a circle from the circumference is always isosceles

since the Central angle is 60 and the triangle is isosceles, the other angles are,

meaning that the triangle is equilateral.

all the other angles are 60.

the radius of the circle is the length of the triangles side,

ie 6cm

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