Answer:
Option :" Use distance formula to prove that the lengths of the diagonals are equal" is correct
Step-by-step explanation:
Option : Use distance formula to prove that the lengths of the diagonals are equal" is correct.
Because " By using the coordinate geometry to prove that the diagonals of the rectangle are congruent, first we have to find the lengths of the top and bottom of the rectangle and then solve it for the lengths of the diagonals by using the distance formula".
Answer:
Rs. 250
Step-by-step explanation:
The price of 41 g. apple is Rs 10.25
The price of 1 g. apple is Rs 10.25/41, = Rs 0.25
The price of 1 Kg (1000 g.) is 0.25 x 1000 = Rs 250
Answer: 10.5
Step-by-step explanation:
Hope it's right!
Answer:
A. 
.
B. 
.
Step-by-step explanation:
The given line passes through (2,2) and (4,5).
The slope the given line can be found using the formula;
This gives 
.
The slope-intercept form is 
.
We substitute the second point to get:
.
We expand to get:
.
.
.
