Find the area of the triangle with the given measurements. round the solution to the nearest hundredth if necessary. b = 67°, a = 10 cm, c = 20 cm 92.05 cm2 184.1 cm2 100 cm2 39.07 cm2

Among many other formulas, the area of a triangle is

where B is the angle between sides a and c.

92.05 sq cm, first choice

Bonus. Here's a formula for the area S of a triangle your teacher doesn't know:

7! = 7×6×5×4×3×2

3! = 3× 2

as 7! is multiple of 3! because 7! contains 3! that is 3× 2 as factor

so 7! /(3! ) = 7× 6× 5× 4

= 42 × 20

= 840

its b) 840✌✌✌

dhruv⭐

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step-by-step explanation: