clairenoel20 clairenoel20
  • 02-12-2018
  • Mathematics
contestada

how to solve for area of triangle where A=67 degrees, b=11yd, and c=24yd

Respuesta :

gmany
gmany gmany
  • 02-12-2018

Use the formula of an area of a tringle:

[tex]A=\dfrac{1}{2}bc\sin A[/tex]

We have b = 11 yd, c = 24 yd and m∠A = 67°

[tex]A=\dfrac{1}{2}(11)(24)\sin67^o[/tex]

[tex]\sin67^o\approx0.9205\\\A=(11)(12)(0.9205)=121.506\ yd^2[/tex]

Answer Link

Otras preguntas

Which rules of exponents will be used to evaluate the expression.Check all that apply
Ninety percent of what number is 31.5? urgent
Anybody please? Trying to figure this out don’t want to risk it
Factorization of: 2800 75 168 I'm still new to this process and don't understand. So please show your work using multiplication!
Parents should encourage equal women relations in the manner they really raise boys and girls within a family....3ways in a family set up
What events were responsible for the first wave of American industry? (1 point) 20 PTTTSSSS!!!
How do galaxies exist in the universe
ABCD is an isosceles trapezoid. If AD BC m
The diameter of circle X is 29cm. The diameter of circle Y is 16cm. Which circle has the greatest area and by how much?
After the America revolution most people thought of themselves as citizens of ———-?