Someone me with homework? we have to find x, i'm not sure how to do this. can you also show your work

x = 7

ΔEFG and ΔHJG are similar hence the ratios of corresponding sides are equal

=

= ( cross-multiply )

20(2x - 2 ) = 15(x + 9 ) (distribute both sides )

40x - 40 = 15x + 135 ( subtract 15x from both sides )

25x - 40 = 135 ( add 40 to both sides )

25x = 175 ( divide both sides by 25 )

x = 7

it is part of the rising action that reveals public sentiment toward hester.

explanation:

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