The theorems in this lesson relate to all of the following except for:

2 answers:

7 0

The theorems in this lesson relate to all of the following (tangents, arcs, and chords) except for radii.

BlackZzzverrR [31]3 years ago

6 0

Answer:

Radii

Step-by-step explanation:

Circle is a geometric shape with centre at the middle and all points on the circumference keeping equal distance from the centre

Circle has so many theorems

Tangent segment theorem is the theorem about tangents.

Arc length theorem is for arc.

Chord is perpendicular to the line joining mid point of the chord and centre is one of the theorems on chords

Thus we have so many theorems for tangents,chords and arcs of a circle.

But for radii no theorem is there.

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aivan3 [116]

Add 8 to both sides to get
4x = 7x +6

Subtract 7x from both sides to get
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7 0

2 years ago

Trig please help

jeyben [28]

Answer:

one triangle

Step-by-step explanation:

The given angle is opposite the longest given side, so this case is not ambiguous. These numbers define one triangle.

_____

Comment on ambiguity

The law of sines only gives rise to ambiguity (two solutions) only if the given angle is opposite the shorter of the two given sides, and the ratio of side lengths (short/long) is greater than the sine of the given angle.

In the extremely rare case of the side ratio being exactly equal to the sine of the angle opposite the shorter side, the triangle is a right triangle and there is exactly one solution.