Answer:
-1
Step-by-step explanation:
A line in the opposite direction will make a perpendicular line (90° Angle)
The answer is 107.6 pemdas order of operations
X/8=32-6
x/8=26 Do cross product
x=8*26
x=208
Answer:
2
Step-by-step explanation:
2 x 2 = 4.
Solution:
Given: ABCD is a Rhombus
To Prove: ΔABC≅ΔCDA
Construction: Join AC as diagonal.
Proof: ABCD is Rhombus whose sides are equal and diagonal are perpendicular bisectors. Please see attach figure.
In ΔABC and ΔCDA
AB=CD (Side of same Rhombus)
BC=DA (Side of same Rhombus)
AC=CA (Common Side of both triangle)
Therefore, ΔABC≅ΔCDA by SSS property of congruence.
Hence Proved, ΔABC≅ΔCDA