Which transformation can verify congruence by sliding one triangle over another

Mathematics

2 answers:

lions [1.4K]2 years ago

6 0

The answer would be A. Translation. Hope this helps! :)

Paha777 [63]2 years ago

3 0

Translation is the sliding of one triangle over another

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PLEASE HELP FOR 30 POINTS....GEOMETRY/TRIG

Advocard [28]

Answer:

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Step-by-step explanation:

5 0

2 years ago

How do you solve for the segment area in a circle?

Aleks04 [339]

The area of the entire sector of DEF = 60 / 360 * PI * radius^2
sector area = 1 / 6 * 3.14159265... * 20^2
sector area = 209.4395102393 

segment area = sector area - triangle DEF Area
triangle DEF Area = (1/2) * 20 * sine 60 * 20
triangle DEF Area = (1/2) * 0.86603 * 400
triangle DEF Area = (1/2) * 346.412 
triangle DEF Area = 173.206 

segment area = 209.4395102393 -173.206

segment area = 36.2335102393 
segment area = 36.23 m

Source:
http://www.1728.org/circsect.htm

6 0

2 years ago

The diameter of a circle is 6 centimeters. What is the circle's area? Use 3.14 for pi

Lynna [10]

Step-by-step explanation:

diameter=

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