Answer:
Step-by-step explanation:
The distance between a point (x,y) and the point (-3,4) is
d1=
.
The distance between a point (x,y) and the point (0,0) is
d2=
.
You know what y is from the equation of the line, so substitute that, set d1=d2, and solve for x.
4x3x = 12x
4x2 = 8
So 12x+8-2
Answer:
A. 0
Step-by-step explanation:
A. 0 <em> rational, integer, real </em>
B. there is no such thing <em> false; yes there is</em>
C. -4/7 <em>rational, real, not integer</em>
D. pi4 <em>real, not integer, not rational</em>
Answer: A. 0
Answer:
![A=384\ cm^2](https://tex.z-dn.net/?f=A%3D384%5C%20cm%5E2)
Step-by-step explanation:
Let the sides of a triangle be 6x,8x and 10x.
Perimeter of the triangle, P = 96 cm
We need to find the area of the triangle.
P = sum of all sides
6x+8x+10x = 96
24x = 96
x = 4
Sides are :
6x = 6(4) = 24 cm
8x = 8(4) = 32 cm
10x = 10(4) = 40 cm
Area,
![A=\dfrac{1}{2}\times b\times h\\\\A=\dfrac{1}{2}\times 24\times 32\\A=384\ cm^2](https://tex.z-dn.net/?f=A%3D%5Cdfrac%7B1%7D%7B2%7D%5Ctimes%20b%5Ctimes%20h%5C%5C%5C%5CA%3D%5Cdfrac%7B1%7D%7B2%7D%5Ctimes%2024%5Ctimes%2032%5C%5CA%3D384%5C%20cm%5E2)
So, the area of the triangle be
.