274 Answered Questions for the topic triangles

#### HELP PLEASE!!!! I NEED AN ANSWER ASAP!! The lengths of two sides of a triangle are 4 cm and 13 cm. Identify the range of possible lengths for the third side.

ANSWER CHOICES:
4 cm < x < 13 cm
5 cm < x < 12 cm
9 cm < x < 17 cm
3 cm < x < 14 cm
A B ...
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#### The lengths of two sides of a triangle are 7 cm and 17 cm. Identify the range of possible lengths for the third side.

ANSWER CHOICES:
9 cm < x < 23 cm
7 cm < x < 17 cm
10 cm < x < 24 cm
11 cm < x < 25 cm
A B ...
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11/01/20

#### Trigninmetry Question ,please help!

2. A hot air balloon is to be attached to the grond using two support ropes. One support is attached on one side of the balloon at an angle of elevation of 42 degrees. Another support is attached...
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Triangles Algebra

10/09/20

#### Triangle formula A=bh

Find the height of a triangle when A =18 in.² and B=9in? Explain?

Triangles Algebra

10/09/20

#### Triangle formula A=bh

Find the height of a triangle when A =18 in.² and B=9in? Explain?

09/08/20

#### Trig triangle question

Determine whether the given measurements determine 0, 1, or 2 possible triangles.a= 15.5, c= 24.0, C= 36.9 degrees

Triangles

09/06/20

#### The perimeter of a triangle is 17 inches one side is 5 inches and another is 4 inches what is the length of the third side

09/01/20

#### Electric instruments on a treasure-hunting ship detect a large object on the seafloor...

Electric instruments on a treasure-hunting ship detect a large object on the seafloor.The angle of depression is 29°, and the instruments indicate that the direct- line distance between the ship...
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09/01/20

#### Fred is flying a kite. The kite string has an angle of elevation of 57 degrees. If Fred is standing 100 feet from the point on the ground directly below the kite, find the length of the kite string.

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08/21/20

#### What would the angles need to be increased to ?

An isosceles triangle has two angles of 25°. The length of the side joining these two angles is 48mm. What would the angles need to be increased to in order to double the area of the triangle if...
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08/21/20

#### How far from the base of the flagpole?

Chey walked 20 meters from the base of a flagpole and noticed that the angle of elevation of the top was 64°. He then walked a further distance in the same direction until the angel of elevation...
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#### Similar triangles question

Tyler, who is 1.8 m tall, is walking away from a lamppost that is 5.0 m tall. When Tyler’s shadow measures 2.3 m, how far is he from the lamppost?

Triangles

05/15/20

#### In triangle ABC, the length of side AB is 17 inches and the length of side BC is 26 inches. Which of the following could be the length of side AC?

Triangles Geometry

02/04/20

#### I have a triangle with only two sides given (4.8 & 7.2) is there anything else I can find out about it with just two measurements?

https://imgur.com/a/Rxl8jmX?fbclid=IwAR0nu66tbFtyOpr2BQmh8Vn-OPGmmJ-YZzIRjP5CBaoX6V7aa2utPDD--DYImage of said triange

#### I need immediate help :(

Decide whether the triangles are similar. If so, determine the appropriate expression to solve for x.Triangles ABC and EDF, where triangle ABC has angle A measuring 53 degrees, angle C measuring 62...
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#### I have tried everything possible but I just can't seem to know the right answer. Can someone help me?

Triangle END is reflected across the line y = x using the rule (x, y) → (y, x) to create triangle E′N′D′. If a line segment is drawn from point E to point E′, which statement would best describe...
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#### Seth is using the figure shown below to prove the Pythagorean Theorem using triangle similarity:

Seth is using the figure shown below to prove the Pythagorean Theorem using triangle similarity:In the given triangle DEF, angle D is 90° and segment DG is perpendicular to segment EF.Part...
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Triangles

12/09/19

#### Is it possible to solve a question like this? How!!

Triangle ABC is an isosceles triangle with side lengths of 4 and 6. Triangle LMN is an isosceles triangle with side lengths of 6 and 4.Quantity A Quantity BThe area of triangle ABC The...
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