Determine the missing side measures

Mathematics

2 answers:

Amiraneli [1.4K]1 year ago

8 0

I'm naming the left shape shape A and the right one shape B to make things easier to understand:

If these are the same shapes we can assume that Shape A was reduced by a factor of 2.5 to form Shape B (10/4=2.5).

With this number we can solve for x by multiplying 5 by 2.5 since we are enlarging Shape B to create Shape A. 5*2.5 is 12.5 so x=12.5.

For the two other missing sides I did the same step except dividing instead because we are going from big to small.

Top side: 8/2.5= 3.2

Right side: 10/2.5= 4

Elena L [17]1 year ago

6 0

The answer is 25 which is by multiplying 4/10 and 5/x and the devide by 4

You might be interested in

Choose Yes or No to tell whether each value of p is a solution for this inequality.

blsea [12.9K]

No
THE P IS SOMETHING U NEED TO PLUG IN

6 0

3 years ago

Determine if the graph is symmetric about the x-axis, the y-axis, or the origin.

gulaghasi [49]

This equation is an example of a Limacon with inner loop. By using the symmetry tests where:

POLAR AXIS/HORIZONTAL:
replace a) θ by -θ, b) r by -r and θ by π-θ

VERTICAL AXIS:
replace a) θ by π-θ, b) r by -r and θ by -θ

POLE:
replace a) θ by π+θ, b) r by -r

If any of these rules, after replacing it in the equation, results to the original equation (making it the equivalent) then it is symmetrical to that axis.

In this case, it is only symmetrical about the polar/horizontal axis.

4 0

3 years ago

Read 2 more answers

Find the oth term of the geometric sequence 9, -18, 36, ...

Sphinxa [80]

Answer:

2304

Step-by-step explanation:

Given :-

A geometric sequence is given to us which is 9 , -18 , 36.

And we need to find out the 9th term of the sequence. Here firstly we should find the Common Ratio and then we can substitute the respective values in the formula to find the nth term of a geometric sequence .

Common Ratio :-

$:\implies$ CR = -18÷ 9 = -2