3 years ago

Which congruency theorem can be used to prove that △ABD ≅ △DCA? SSS ASA SAS AAS

Mathematics

2 answers:

SIZIF [17.4K]3 years ago

6 0

SAS is your answer I just had this question

NISA [10]3 years ago

3 0

Answer:

SAS

Step-by-step explanation:

Given: Two triangles ΔABD and ΔDCA,

We have, AD=AD (common)

∠A=∠A (Given)

BA=CD (Sides opposite to equal angles are always equal)

With the SAS rule of congruency,

ΔABD≅ΔDCA

You might be interested in

Abba grew 1 foot over the past year. He is now 5 feet tall

Oliga [24]

Answer:

so he was 4ft

Step-by-step explanation:

6 0

4 years ago

Constant of proportionality?

Anna11 [10]

Answer:

Step-by-step explanation:

uhh division

hope this helped! :)

6 0

2 years ago

Solve for d<br> –3d + 10 − 5d = –10 − 10d

deff fn [24]

Your answer would be -2

6 0

3 years ago

N^2- n - 12 = (n + 3)(___)

Nat2105 [25]

Answer:

n^2 - n - 12 = (n+3)(n-4)

Step-by-step explanation:

3 times - 4 = -12 ( two numbers when multiplied = -12, when added=-1)

3 + -4 = -1

4 0

3 years ago

Please help i’ll give brainliest

Fynjy0 [20]

Answer:

Earthworms play an important role in breaking down dead organic matter known as decomposition. They break it down into smaller pieces allowing bacteria and fungi to feed on it and release the nutrients.

6 0

3 years ago