The square root of 128 is 11.3
Answer: 0.0875
Step-by-step explanation:
Dividing 1.4 by 16 should give you 0.0875
Answer is C.
x+(x+2)+(x+4)=105
Simplifies to 3x+6=105
Solve for x. x=33, x+2=35. x+4=37
33+35+37= 105
Answer:
∠ KAL = 90° (Proved)
Step-by-step explanation:
See the attached diagram.
As KLMN is a parallelogram, so ∠K + ∠ L = 180°
⇒
............ (1)
Now, given that,
and
So, ∠ AKL + ∠ ALK = 90° {From equation (1)}
Now, from Δ KAL, ∠ AKL + ∠ ALK + ∠ KAL = 180°
⇒ 90° + ∠ KAL = 180°
⇒ ∠ KAL = 90° (Proved)