Ineed on this can someone answer the questions on the picture
on the picture there are three questions on the picture
look at the picture

Step-by-step explanation:

a) height: The length AP is √(3.2² +6.4²) = √51.2 units.

b) base length: The length CD is √(8²+4²) = √80 units.

c) The area is the product of the base and height:

  A = bh = √(80·51.2) = √4096 = 64 . . . . square units.

Comment on this problem

The area of this rhombus is much more easily found using the diagonals. The area of a rhombus is half the product of the lengths of the diagonals. Since those are aligned with the axes, their lengths are easily found as ...

  AC = 16

  BD = 8

Area = (1/2)AC·BD = (1/2)(16)(8) = 64 . . . square units

Obviously, the problem is not about the area of the rhombus. Rather, it is about finding the lengths of line segments from their coordinates.

Option C -

Given : AB and BC form a right angle at point B. If A = (-3, -1) and B = (4, 4).

To find : What is the equation of BC ?

Solution :

AB and BC form a right angle at point B.

A=(-3,-1)  and  B=(4,4)

The slope of line AB is

Step-by-step explanation:

Hopfully this helped, if not HMU and I will get you a better answer

-Have a great day! :)