unknownuser5683 unknownuser5683

03-01-2021
Mathematics

contestada

Find the area of this triangle.
7
19°
12
? ] square units
Round to the nearest tenth.

Find the area of this triangle 7 19 12 square units Round to the nearest tenth class=

Respuesta :

begumnafisa098 begumnafisa098

03-01-2021

Answer:

area is 13.7^2

Step-by-step explanation:

7×12=84

84÷2=42

sin(19°)=0.3256

42×0.3256=13.7

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