Answer:
SSS
Step-by-step explanation:
Well, the picture says asks why the triangles are congruent but your question asks why they aren't congruent, so I will just assume that you made a typo, and you really meant: "Which rule explains why these triangles are congruent?"
Well, the triangles have two congruent sides, and they have a common shared side that are both congruent (due to reflexive property), so the triangle theorem SSS (Side-Side-Side) proves that the triangles are both congruent.
Answer:T=263
Step-by-step explanation:
Answer:
P=300
Step-by-step explanation:
P=3T squared
T=10
P=?
P= 3×(10×10)
=3×100
=300
Answer:
1. 
2. 
Step-by-step explanation:
1. 
When there is a ( + ) in front of expression in parentheses , the expression remains the same.
⇒
Collect like terms
⇒
Add the numbers
⇒
2. 
When there is a ( + ) in front of expression in parantheses , the expression remains the same
⇒
Collect like terms
⇒
Hope I helped!
Best regards!!
Not sure I understand this but
5x+2=0
5x = -2
x = -2/5
Or
x = -.4
