2 years ago

C = 17, A = 15; B = ? What is the perimeter? O 39 40 22

Mathematics

1 answer:

aalyn [17]2 years ago

3 0

Answer:

Step-by-step explanation:

Use the Pythagorean Theorem. That will give you the missing side length and then add them together to get 40.

You might be interested in

(12) Geographers use negative numbers to represent points below sea level and positive numbers for points above 1

myrzilka [38]

Difference in elevation is 6 meters.

5 0

3 years ago

Read 2 more answers

The dimensions of a rectangle are sqrt 50a^3b^3 and sqrt 200a^3

nignag [31]

Answer:

The student incorrectly simplified 10ab root 2a + 20a root 2a

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Use the fact that 15⋅324=4,860.What is the exact product of 1.5⋅3.24?

Anastaziya [24]

Answer:

Step-by-step explanation:

From the question, we are informed that 15⋅324=4,860. Thee exact product of 1.5⋅3.24 will be:

= 1 × 5 × 3 × 24

= 360

The answer will therefore be 360

4 0

2 years ago

7z= 21 2x + 3y – z =-2 x=_y=_2= x + 2y + 3z = 9

lbvjy [14]

Answer:

1) 7(3) = 21

Step-by-step explanation:

7 0

2 years ago

A line passes through the two given points. Is it vertical, horizontal, or neither?

Leviafan [203]

Answer:

A line passes through the two given points (5,2), (5,-2). The line is vertical line

Solution:

Given, two points are (5, 2) and (5, -2)

We have to find that a line that passes through the given two points is vertical or horizontal or neither.

First let us find the slope of the line that passes through given two points.

So, slope of line m $=\frac{y_{2}-y_{1}}{x_{2}-x_{2}} \text { where, }\left(x_{1}, y_{1}\right) \text { and }\left(x_{2}, y_{2}\right) \text { are two points on line. }$

So slope of our line $=\frac{-2-2}{5-5}=\frac{-4}{0}$ = undefined

Here slope of our line is undefined which means it is parallel to the y – axis.

Hence, line passing through given points is vertical line

6 0

2 years ago