2 years ago

Why are the triangles congruent?

Mathematics

2 answers:

MariettaO [177]2 years ago

4 0

Answer:

SAS (side angle side)

Step-by-step explanation:

the third one

Sedaia [141]2 years ago

4 0

Answer:

because the corresponding angles are congruent, the triangles are congruent through CPCTC. If two sides are congruent and an included angle, then the triangles are congruent through the SAS postulate. And if two sides and a non-included angle are congruent then the triangles are congruent through the AAS postulate. Any way of looking at this proves congruency through various postulates, therefore the trianlges are congruent.

Step-by-step explanation:

CAN YOU PLS MARK ME BRAINLIEST THX HAVE A NICE DAY!

You might be interested in

Find the perimeter of the sector of a circle of radius 14cm with an angle of 72 degree

Alika [10]

Answer:

the area sector is 123.2

7 0

2 years ago

The local gasoline distributor just built a new storage tank. For safety reasons they need to enclose the tank within a circular

vlada-n [284]

Answer:

62.8 feet

Step-by-step explanation:

Radius of the fencing is:

6+4 = 10 feet

Circumference = 2×pi×r

= 2×pi×10

= 20pi

= 62.83185307 feet

3 0

2 years ago

Determine two coterminal angles (one positive and one negative) for the angle - 361".

ololo11 [35]

The answer is minus 666 that’s the answer byee

7 0

2 years ago

Rebecca needs 10 1/2 yards of fabric to make quilt. She has one piece of fabric that is 2 1/2 yards and another piece of fabric

ASHA 777 [7]

Answer:

-15/4

Step-by-step explanation:

Add 2 1/2 and 4 1/4

Take that fraction and subtract it from 10 1/2

6 0

2 years ago

How many minutes is it from 8:00am to 11:40am?

ollegr [7]

Answer:

220 minutes

Step-by-step explanation:

Find how many hours there are between the two times which is 3 hours then multiply 3 by 60 because there are 60 minutes in an hour

Since the time is 11:40 we also know 40 minutes have passed so add the two minutes

40+180=220

5 0

2 years ago