Necesito saber la contestación de la 2, si ya está contestada me puedes ayudar con la 3?

$8

step-by-step explanation:

it is pretty much backwards.

you take the 4x2 multiply that, and that is = $8

the answer is 8/21

hope this

m∠5 + m∠3 = m∠1   is true.

m∠5 + m∠6 = 180 is true

m∠2 +m∠3 = m∠6   is true

m∠2 +m∠3 +m∠5 = 180   is true

493 would be the correct answer

step-by-step explanation: