Triangle A B C. Angle A is 48 degrees, angle B is blank, angle C is 56 degrees.

What is the mAngleB?

So angle B is 76 degrees

Step-by-step explanation:

the sum of the three angles in a triangle is 180 degrees.

thanks

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34.5 cm

step-by-step explanation:

generally for a circular segment of angle, θ° and radius r

arc length

= (θ/360) x circumference

= (θ/360) x 2πr

in our case, θ = 60°, π=3.142 and r = 33 cm

substitute into above formula

arc length

= (60/360) x 2(3.142)( 33) = 34.5 cm