Answer:
139 degrees
Step-by-step explanation:
mark me brainliest plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz
Hi there!
Tangent = opposite/adjacent
The side opposite angle A is side CB, which equals 6.
The side adjacent to angle A is side CA, which equals 8.
Therefore, the tangent ratio of angle A is 6/8, or 3/4.
The correct answer is OPTION D.
Hope this helps!! :)
If there's anything else that I can help you with, please let me know!
Answer:
Step-by-step explanation:
A) 3
b)2
C) 1
Y+6=5/8(x+10), y=5/8x+25/4-24/4, y=5/8x+1/4
Answer:
x=3, -5.
Step-by-step explanation:
x^2+2x+25=40
x^2+2x+25-40=0
x^2+2x-15=0
factor out the trinomial,
(x-3)(x+5)=0
zero property,
x-3=0, x+5=0,
x=0+3=3,
x=0-5=-5.
