baileyglynn baileyglynn
  • 23-04-2021
  • Mathematics
contestada

PLEASE HELP WITH THESE 2

PLEASE HELP WITH THESE 2 class=

Respuesta :

viviananunez12345 viviananunez12345
  • 23-04-2021

Answer:

1. ?=100 2.?=70

Step-by-step explanation:

1. for the inner arch, you just have to multiply by 2 so 50x2

2. to find the inner arch from the outer arch, you have to divide by two so 140/2

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