Answer:
The statement that's known to be always true is known as tautologies whereas the statement that's known to be always false is known as contradiction.
Answer:Yes, they are similar.
If two triangles are congruent then all corresponding sides as well as corresponding angles of one triangle are equal to those of other triangles. This can happen in four cases
Step-by-step explanation:
Answer:
75.5°
Step-by-step explanation:
Cos(A) = 2/8 = 0.25
A = 75.52248781
1. 137.5%
2. 66.7%
3.48%
4.51.87
Answer:
35 = a
Step-by-step explanation:
using the law of logarithms
• 
x = n ⇔ x = 
= 35 ⇒ 35 = a
