3 years ago

Pleasee answer correctly !!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!

Mathematics

2 answers:

Lubov Fominskaja [6]3 years ago

7 0

I think the knm is congruent to klm

Ahat [919]3 years ago

4 0

Answer:

∠KNM is congruent to ∠KLM

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Answer: $-\dfrac{2\sqrt{14}}{9}$

Step-by-step explanation:

Given

$\cos a=\dfrac{5}{9}$

$a$ lies in the fourth quadrant

So, sine must be negative in the fourth quadrant

Using identity $\sin ^2 x+\cos^2 x=1$ to find sine value

$\Rightarrow \sin^2 a=1-\dfrac{5^2}{9^2}$

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The max amount of ppl is 20

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2 years ago

In gym class students were asked to form six equal groups. If there were 18 students in each group, then how many total students

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2 years ago

At the movie theater, child admission is $5.10 and adult admission is $8.70 on Sunday, 138 tickets were sold for a total sales o

kiruha [24]

C + a = 138.....c = 138 - a
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Phoenix [80]

Answer:

Step-by-step explanation:

If you increase the scale factor by 4, the sides become:

L= 2×4 = 8

W= 3×4 = 12

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Hope this helps and have a nice day!

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2 years ago