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Luden [163]
3 years ago
12

Find all missing sides and angles with work

Mathematics
1 answer:
Fed [463]3 years ago
3 0

Answer:

Please see attached picture for full solution.

Right angle= 90°

The sum of all the angles in a triangle is 180°.

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Three metallic solid cubes of sides 6 cm, 8 cm and 10 cm are melted to form a single cube. The length of the edge of the new cub
Sati [7]
The answer is D)12cm
3 0
2 years ago
Read 2 more answers
HELP ASAP!
enot [183]

Answer:

I believe the answer is (-1,5)

Step-by-step explanation: because when you draw it out on a coordinate plain (-1,5) lies right in the middle of these two points.

4 0
2 years ago
You need to cross a canal and want to determine the distance across the opposite side. Since you're able to take measurements on
MariettaO [177]

Answer:

36.7 ft

Step-by-step explanation:

Measurements for the sides of the canal is given as: 40 ft. and 16 ft.

You solve the above question using Pythagoras Theorem

The distance across the canal is calculated as:

√(40² - 16²)

= √(1344)

= 36.66060556 ft

Approximately = 36.7 ft

Therefore, the distance x across the canal = 36.7 ft

8 0
3 years ago
I have no idea what this means
Natali [406]
The answer is boxed in. follow the arrows.

7 0
3 years ago
The triangles are similar. If DE = 24, EF = 42, and AB = 8, find BC
Alik [6]
If triangle abc is similar to def
That means all angles are the same and sides will be multiplied by some factor x. So AB(x)= DE
8x=24
Therefore x =3
Now BC=EF/x
BC=42/3
BC= 14
3 0
3 years ago
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