3 years ago

In \triangle LMN,△LMN, \angle N \cong \angle M,∠N≅∠M, LM = 14LM=14 and MN = 8MN=8. Find the length of NL.NL.

Mathematics

1 answer:

Black_prince [1.1K]3 years ago

7 0

Answer:

11.5

Step-by-step explanation:

We solve using :

Pythagoras Theorem

LM² = MN² + NL²

NL² = LM² - MN²

NL = √LM² - MN²

NL = √14² - 8²

NL = √(132)

NL = 11.489125293

NL = 11.5

Therefore, the length of NL = 11.5

You might be interested in

250 gram as a percentage of 1 kg

kodGreya [7K]

Hey there!

Answer: 25%

$\rightarrow \: (\sf{ \frac{250}{1000} ) \times 100}$

$\rightarrow \: ( \sf{0.25) \times 100}$

$\rightarrow \: \sf{ = 25\%}$

5 0

2 years ago

Read 2 more answers

What is the slope of a line that passes through the points (-4,0) and (0,4)?

Schach [20]

Answer:

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Find the area of a rectangle with a base of 5 feet and a height of 9 1/2 feet

gayaneshka [121]

The area of the rectangle is 47 1/2

7 0

3 years ago

How to find the vertex of a parabola given a quadratic equation?

Nat2105 [25]

$let \: f(x) = ax {}^{2} + bx + c \\ thus \: f(x) \: represents \: a \: parabola \: whose \: axis \: is \: parallel \: to \: the \: y \: axis \: and \: vertex \: is \: \frac{ - b}{2a} ,\frac{ - d}{4a} \\$

At the respective max and min values

8 0

3 years ago

It costs $100 to rent a bowling alley, plus $4 per person. The cost for any number (n) of people can be found using the expressi

AfilCa [17]

15*4+100

15+15+15+15 = 60

60+100 =

$160

7 0

3 years ago

Read 2 more answers