The Triangle has a base of 8 1/6 and a height of 3 1/7.
What is the area?

77/6

Step-by-step explanation:

area of triangle =1/2 base x height

=1/2 x8 1/6x 3 1/7

=1/2 x49/6x22/7

=77/6

11.2

step-by-step explanation:

when doing tangent the tangent of the angle is equal to the opposite side from the angle over the adjacent side to the angle.

tan43 = x / 12

move 12 over by multiplying each side by 12

12tan43 = x

x = about 11.2