Step-by-step explanation:
Hey there!
Follow the steps to get answer.
- Use one point formula and find 1st equation.
- After that you find the slope of second equation.
- Use the condition of perpendicular lines and find the slope of first equation.
- Put slope value of equation in equation (i) and simplify them to get equation.
The equation of a line passing through point (2,3) is;
(y-3)= m1(x-2).......(i).
Another equation is;
2nd equation..
Now, From equation (ii)
We have;
Comparing equation (ii) with y = mx+c.
We get;
Slope = -1/2.
For perpendicular lines,
Therefore the slope is 2.
Put value of slope (m1) in equation (i). We get;
Simplify them to get equation.
Therefore the required equation is y = 2x-1.
<em><u>Hope it helps</u></em><em><u>.</u></em><em><u>.</u></em>
Answer:
fakejjajanKsksns znzmsmmsskskkkkksksjzbzhz
Answer:
Step-by-step explanation:
For two matrix P and Q, the product, say PQ is defined when:
The number of columns of P = The number of rows of Q
Since A is a 2×2 matrix and B is also a 2×2 matrix
Thus both AB and BA are possible.
So AB is:
BA is:
This is an incomplete question, here is a complete question and image is attached below.
What is the perimeter of ADC?
9.5 cm, 7.5 cm, 8.5 cm, 5.5 cm
Answer : The perimeter of ADC is, 9.5 cm
Step-by-step explanation :
Perimeter : It is the distance around 2-dimensional shape.
As we know that ADC is a triangle.
Given:
Side AC = 3.5 cm
Side CD = 3 cm
Side AD = 3 cm
Perimeter of triangle ADC = Side AC + Side CD + Side AD
Perimeter of triangle ADC = 3.5 cm + 3 cm + 3 cm
Perimeter of triangle ADC = 9.5 cm
Therefore, the perimeter of ADC is, 9.5 cm