jordanahh311 jordanahh311
  • 09-05-2019
  • Mathematics
contestada

Given that lines a and b are parallel and that m∠4 = 128°, find m∠7.

Respuesta :

626787
626787 626787
  • 09-05-2019

Answer:

(depending on the picture) angle 7=128 or angle 7=52

Step-by-step explanation:

If it is parallel and a line is intersecting it (depending on where angle 4 and angle 7 is located) they are congruent or they are supplementary.

Answer Link

Otras preguntas

What were the 4 major truths Jefferson presented in the declaration of independence?
A light plane flew from its home base to an airport 255 miles away. With a head wind, the trip took 1.7 hours. The return trip with a tail wind took 1.5 h
10u + 7 = 8 ( 2u - 4 ) - 9
what type of rock is the Haystack rock (igneous, Metamorphic, or Sedimentary)
what type of rock is the Haystack rock (igneous, Metamorphic, or Sedimentary)
2 ( 4a - 12 ) + 3a = 6a + 1
2 ( 4a - 12 ) + 3a = 6a + 1
on sara's computer, 3/8 of the hard drive is files. Of the files, 1/6 are games . What part of the hard drive is games?
what type of rock is the Haystack rock (igneous, Metamorphic, or Sedimentary)
A snowball is launched horizontally from the top of a building at v = 16.9 m/s. If it lands d = 44 meters from the bottom, how high (in m) was the building?