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3 years ago

What other information is needed to prove that the two triangles congruent by SAS?

1 answer:

6 0

If we have two triangles:
Triangle GLT and Triangle NMQ and we are given that LT = MQ and L = M, then the remaining condition to prove that the two triangles are similar by SAS, is
D. LG = MN
since LG and LT make up angle L and MQ and MN make up angle M

If we have two triangles,
triangle RST and UVW, then to prove that they are similar by SAS, these conditions must be met:
ST = UV
A. S = V
E. RS = WU

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How would you simplify 3/-3?

NARA [144]

3/-3 = -1 I got this by dividing 3 by 3, but since it is -3 that means your answer will be negative. your answer is -1.

hope this helped you!!

6 0

3 years ago

Read 2 more answers

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Reptile [31]

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3 years ago

Can you help find the inverse of the functions? (15 points)

anyanavicka [17]

hi so for the first exercise it’s the 3rd and for the second exercise it’s the first

Step-by-step When you have to find the inverses of numbers the sign ( -or+ ) never change see: the inverse of 2 is 1/2 or the inverse of (x+7)/(3x-5) is (3x-5)(x+7), hope you’ll understand : )

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3 years ago

I need help on my homework

soldi70 [24.7K]

Answer:

$\displaystyle m\angle AED=32.5^\circ$

Step-by-step explanation:

Angles in a Circle

An exterior angle of a circle is an angle whose vertex is outside a circle and the sides of the angle are secants or tangents of the circle.

Segments AE and DE are secants of the given circle. They form an exterior angle called AED.

The measure of an exterior angle is equal to half the difference of the measure of their intercepted arcs.

Intercepted arcs in the given circle are AD=113° and BC=48°. The exterior angle is:

$\displaystyle m\angle AED=\frac{AD-BC}{2}$

$\displaystyle m\angle AED=\frac{113^\circ-48^\circ}{2}=\frac{65^\circ}{2}$

$\displaystyle m\angle AED=32.5^\circ$

8 0

2 years ago

The ratio of girls to boys in Jaime's chorus is 2 to 4. If there are 25 girls in her chorus, how many boys are there? *

Pavlova-9 [17]

Answer:

50 boys

Step-by-step explanation:

2/4 = 1/2

25*2=50

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3 years ago