eayalaza
eayalaza
10-03-2021
Mathematics
contestada
find the measure of angle A
Respuesta :
maheeniqbal
maheeniqbal
10-03-2021
10x + 85 + 8x + 5 = 180 (all angles if a triangle add up to 180 degrees)
18x + 90 = 180
18x=90
x=5
Angle A:
8x+5 (sub in x=5)
8(5)+5
=45 degrees
Angle A is equal to 45 degrees!! I hope this helps :) (i love your pfp btw)
Answer Link
VER TODAS LAS RESPUESTAS ( 38+ )
Otras preguntas
Energy for active transport comes from a cell's what?
what percent of 48 is 28
what is x - 5y = 13 and 9y - x = -17 using elimination method
What did the poet Emerson mean by "the shot heard round the world"?
Which of the following modern countries was NOT part of the Persian Empire? A. Turkey B. Italy C. Egypt D. Afghanistan
why are most fossils of cnidarians coral fossils?
Which of the following has the least opportunity for recovery? a forest burned by fire caused by a lightning strike a forest cut down by a logging company a for
The modern state is normally held to be _____ development. A).a recent B).an ancient
5 hrs 20 min -2 hrs 45 min ------------------- ?????????? plz fill in the question marks 10 points thankz
What is 1/14 x 28 in simplest form
