Answer:
Step-by-step explanation:
6.
if they are similar ,then
8x+16=120
8x=104
x=13
7.
perimeter of Δ XZY=32+44+22=98
If they are similar then dilation=11/22=1/2
so perimeter of Δ BAC=98/2=49
A factor of 17 is 1. Another is 17.
Answer:
x = 6
Step-by-step explanation:
Expressing the ratio in fractional form
= ( cross- multiply )
5x = 3(x + 4) ← distribute
5x = 3x + 12 ( subtract 3x from both sides )
2x = 12 ( divide both sides by 2 )
x = 6
This is the concept of trigonometry, the sine, cosine and tangent of 11/6 pi radians will be as follows;
11/6pi=11/6*180=330
thus;
tan 330=-0.5774
sin 330=-0.5
cos 330=-0.8660
Answer/explanation
A is located at point (3, -1) all you need to do is look at the questions divide x from y and see which ones equal the same
Have a great day :)