1) given
2) vertical angles are congruent
3) all right angles are congruent
4) ssa
b. 1) given
2) all right angles are congruent
3) vertical angles are congruent
4) asa
1) given
2) all right angles are congruent
3) vertical angles are congruent
4) aas
d. there is not enough information to prove the triangles congruent.

i am not sure :

step-by-step explanation:

3,6 and 7.

step-by-step explanation:

a) unit place of 37 is 7

so the unit place of cube of 37 will be

7³= 343=3

the answer is 3.

b) unit place of 56 is 6, so the unit place of cube of 56 will be

6³= 216=6

the answer is 6.

c) unit place of 133 is 3, so the unit place of cube of 133 will be

3³= 27= 7.

the answer is 7.

most likely linear (proportionate)

step-by-step explanation:

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