4 years ago

Can someone help me with this please

Mathematics

2 answers:

galben [10]4 years ago

6 0

Answer:

Step-by-step explanation:

ΔLMN ≅ ΔABC with a scale factor of 0.75

If Line AB is similar to Line MN, then Line MN is 6.

Perimeter of ΔLMN

9+6+6=

15+6=

Reptile [31]4 years ago

4 0

Answer:

Step-by-step explanation:

so this is the way i learned it

compare side to side so CA is 12 and LM is 9 so its 4/3

CB is 8 LN is 6 so its 4/3

so AB is 8 so MN would have to be 4/3 which would made MN 6 so MNL would be 21

You might be interested in

A right cylindrical container perfectly holds 5 tennis balls placed one above the other. The radius of each ball is 3.35 centime

mash [69]

Answer: 394 cm3

Step-by-step explanation:

volume of cylinder - volume of 5 balls=extra volume

voc=πr2h=1181.09

pi=22/7

r=3.35

h= 5 x diameter of ball=33.5 (diameter = 2r)

vo5b=5(4/3πr3)=787.4

r=3.35

ev=voc-vo5b

=393.69

ROUND TO 394

5 0

3 years ago

What is the decimal equivalent of 5 over 9? 0.5 bar 0.6 bar 0.8 bar 0.9 bar

igomit [66]

Answer:

0.5 bar

Step-by-step explanation:

5 0

4 years ago

Read 2 more answers

What is the value of x? What is the measure of Angle WXZ?

bija089 [108]

Please find attached photograph for your answer

3 0

3 years ago

Read 2 more answers

n a survey, 480 people, or 75%, said they attended a movie at least once a month. How many people were surveyed

scoundrel [369]

Answer:

640 people

Explanation:

480 people = 75 %
x people = 100%

480 : x = 75 : 100
75 x = 48,000
x = 48,000 : 75
x = 640

5 0

3 years ago

Read 2 more answers

What is the area of the triangle whose vertical are (-4,0), (-10,0) and (-7,-6)?

olchik [2.2K]

Step-by-step explanation:

from the point -10 to -4 thre is a difference of 6 uints . Base 6

from the x-axis to furthest point,

there is a difference of 6 units. Height 6

8 0

2 years ago