All categories

3 years ago

Line JK bisects line LM at point J. Find JM if LJ=23 centimeters

Mathematics

2 answers:

sveta [45]3 years ago

5 0

Answer:

The length of JM is 23 centimeters.

Step-by-step explanation:

It is given that Line JK bisects line LM at point J. It means J is the midpoint of line LM.

A midpoint divides a line in two equal parts.

J is midpoint of LM, so we can say that the distance between L ans J, J and M are same.

$LJ=JM$

It is given that LJ=23 centimeters. Substitute LJ=23 in the above equation to find the value of JM.

$23=JM$

Interchanging the sides, we get

$JM=23$

Therefore the length of JM is 23 centimeters.

vlada-n [284]3 years ago

4 0

Ling JM is also 23 centimeters because line LJ and JM are a line but broken into two segments

You might be interested in

Akira receives the prize at the science fair for having the most informative project her trophy is in the shape of a square pyra

mina [271]

Answer:

Akira needs 45 square inches of gold foil to cover the chair free including the bottom

Step-by-step explanation:

Total surface = surface area of the base square + area of 4 triangles

Step 1: The surface area of the base square

surface area of the base = surface area of the square = $s^2$

where s is the side length

The the surface area of the base = $3^2$ = 9 square inches

Step 2: The surface area of the side triangles 

The area of the triangle = $\frac{1}{2}\times \text{side length} \times \text{slant height}$

On substituting the values,

The area of the triangle = $\frac{1}{2} \times 3 \times 6$

The area of the triangle = $\frac{18}{2}$

The area of the triangle = 9 square inches

Now the area of 4 triangles = 4 x 9 = 36 square inches

Thus the total surface area = 9 + 36 = 45 square inches

7 0

3 years ago

Read 2 more answers

Raoul estimated the difference of 97.23 and 8.3 by rounding each number to the nearest whole. What was Raoul's estimate, and wha

skelet666 [1.2K]

Answer:

Raoul estimated the difference to be: 89

97.23 --> 97

8.3 --> 8

97-8= 89

The actual difference is: 88.93

97.23-8.3 = 88.93

6 0

3 years ago

NEED HELP NOW 100 POINTS WILL MARK BRAINLIEST!!! PLZ ANSWER ALL PHOTOS (5)

maksim [4K]

1. kilogram
2. pineapple
3. 2.2315
4. 627532
5. 1.71m
6. 840in^2
7. 41ft by 36ft; 154ft
8. 1,066ft^2
9. 6,556cm^2

4 0

3 years ago

Read 2 more answers

Help !!!Write the equation of the line in fully simplified slope-intercept form.

Naily [24]

Y= 1/3x + 5 THIS IS THE ANSWER

5 0

3 years ago

Graph the line... running through: (0, 3) with m=0

julia-pushkina [17]

Answer:

The graph of this line is a horizontal line running through the

y-intecept at

(

)

and must include the point

(

−

)

enter image source here

Explanation:

This line has zero for a slope and therefore has no rise.

The graph of this line is a horizontal line running through the

y-intecept at

(

)

and must include the point

(

−

)

Step-by-step explanation:

3 0

3 years ago