Geometry Congruent Triangles

• 63

• 49

• 87

• 44

• 131

• 68

• 93

• 112

• 122

• 107

h

i

j

g

f

e

d

ASA

Reflexive Property

Alternate interior angles

Definition of angle bisector

Given

AAS

g

h

a

b

c

d

SAS

Vertical Angles

Given

SSS

Mathematical Equivalence

ON

• AC
• MP
• YA

To solve for x, you should make an equation using (a)   . When you solve that, you get x = ​ (b)   . When you plug that back in, you can find AM=​ (c)   and since BT is the same as ​ (d)   , BT=​ (e)   .

• AB and AM

• 4

• 29

• 35

• MN

• AM and MN

• 1

• 5

• 2

• 13

∠A =

(a)  

• ∠M

• ∠N

• ∠L

Mathematical Equivalence

ON

Mathematical Equivalence

ON

Answer explanation

Solve for x.

x = ?

Mathematical Equivalence

ON

Answer explanation