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2 years ago

(15 points + Brainliest) Help solve the following geometry proof in the image, there can be as many statements and reasons.

Mathematics

1 answer:

Ugo [173]2 years ago

3 0

n1 || n2 | given

<1 supplements <2 | same side exterior angles supplement eachother

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I need your help guys !!!!!!!!

Ber [7]

$\bold{\huge{\blue{\underline{ Solution}}}}$

$\bold{\underline{ We \: have \:given \: that, }}$

Distance between the house and tower is 35 m
The height of the tower is 60 m
The height of the house is 25 m

$\bold{\underline{ Now}}$

Height of the house is 25m

$\bold{\underline{ So, }}$

$\sf{ CE = 25m }$

Therefore,

$\sf{ AB = AD - CE }$

$\sf{ AB = 60 - 25 }$

$\sf{ AB = 35 m }$

Now, In Right angled ABC

$\bold{tan Φ =}{\bold{\frac{ AB}{BC}}}$

$\bold{tan Φ =}{\bold{\frac{ 35}{35}}}$

$\bold{ tan Φ = 1 }$

$\bold{ tan Φ = 45 °}$

$\sf{\red{Hence, \: The \:angle \:of \:depression\: is \:45°}}$

7 0

3 years ago

6w = 77 - 5w What does w equal

Digiron [165]

Answer:

$w=7$

Step-by-step explanation:

$6w=77-5w$

Add $5w$ to both sides

$11w=77$

Divide both sides by 11

$w=7$

5 0

2 years ago

A group of tourists spends $156 to rent snorkels and fins. A total of 15 snorkels and 18 pairs of fins are rented. Renting a sno

Bas_tet [7]

You could use many methods to find the answer to this problem, but I am going to use the most efficient one I know.
18f+15(4f)=156
F is for fins. We should now solve the equation.
18f+60f=156
78f=156
156÷78=2
So fins cost 2 dollars. Now, we know snorkels cost four times the amount of fins. Four times 2 is eight. So the snorkels cost $8 to rent. Let's check our math.
15(8) + 18(2)
120+36=156
So it cost $8 to rent a snorkel.

5 0

3 years ago

Read 2 more answers

Need help ASAP with the correct answer

Ymorist [56]

F = 2t - 3
f = 2(7) - 3
f = 14 - 3
f = 11

4 0

3 years ago

Please solve with working much appreciated

Oduvanchick [21]

Answer:

I don't know nan molla

Step-by-step explanation:

For example, Kino had a good opportunity to barely have a better life and he could have done anything to save his family but instead of doing that he refused to take the 1500 pesos.gddff

4 0

4 years ago