AnonymousChicken5257 AnonymousChicken5257
  • 19-02-2021
  • Mathematics
contestada

One of the base angles of an isosceles triangle measures 68º. The base of the triangle measures 13
centimeters. What is the perimeter of the triangle? Round intermediate results to 3 decimal places and
the final answer to 1 decimal place

Respuesta :

DWRead
DWRead DWRead
  • 21-02-2021

Answer:

Step-by-step explanation:

x = 6.5/cos(68°) = 17.352

Perimeter = 2x + 13 = 47.7 cm

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