The last answer is the correct one.
If it does not make sense ask for clarification.
Answer:
B.x= -4 and E. x= 10 are the answers
Answer:
I can't read this language
Step-by-step explanation:
Answer:
No
Step-by-step explanation:
It will be a right triangle if it follows Pyhthagoras Theorem . Where the sum of squares of two smaller sides is equal to the square of the 3rd side. Let's check ,
→ 11²+ 12² = 13²
→ 121 + 144 = 169
→ 265 ≠ 169
<h3>Hence the ∆ is not a right angled triangle </h3>