tiffanyb2 tiffanyb2

10-11-2017
Mathematics

contestada

Someone please help me

The options are :
A) 45
B) 135
C) 120
D) 75

Someone please help me The options are A 45 B 135 C 120 D 75 class=

Respuesta :

choixongdong choixongdong

10-11-2017

x + 3x +x + 3x = 360
8x = 360
x = 45

answer
A) 45

Answer Link

26mac9079 26mac9079

24-09-2020

Answer:

45

Step-by-step explanation:

cuz 3 times 45 = 135 double that and that will be 270

then add 45+45= 90

last add 270 + 90 = 360 which is all of the measures inside a quadrilateral

Answer Link

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