imaniokay
imaniokay imaniokay
  • 03-04-2021
  • Mathematics
contestada

PLEASE HELP I NEED TO PASS

What is the perimeter of the triangle? (Round to the nearest tenth)

PLEASE HELP I NEED TO PASS What is the perimeter of the triangle Round to the nearest tenth class=

Respuesta :

clarch19
clarch19 clarch19
  • 04-04-2021

Answer:

P = 43.3

Step-by-step explanation:

sin 38° = EF/18

EF = 18·sin 38°

EF = 11.1

to find DF:

sin 90°/18 = sin 52°/DF

1/18 = .79/DF

DF = 14.2

Answer Link

Otras preguntas

if more than one sperm cell were able to enter an egg, what might be the result?
If a cheetah is a big cat than what else is a big cat
what times what equals 7 but adds to -20
como chamamos a américa na divisão cultural ?
what happens inside your body as you give an oral report in front of your class.
which geographic factor best explains china's ability to influence the cultural diffusion of japan? A) Tropical climate B) location c) mountains D) navigabl
What is the value of P for the following triangular prism?
The British Reform Bill of 1867 extended the right to vote to __________. A-farm workers B-non-citizens C-city workers D-women
1. What makes bacteria harmful to our bodies? 2. How do our bodies attempt to fight back? 3. Technology has improved dramatically in food preservation, cleans
how did WWI contribute to the spreading of this flu (influenza 1918)