Answer:
4 units
Step-by-step explanation:
Let ABC be isosceles right angled ∆ right angled at B
By Pythagoras theorem,
AC² = AB² + BC²
(√32)² = 4² + s²
32 = 16 + s²
s² = 32 - 16
s² = 16
s = √16
s = 4 units.
Therefore s = 4 units
Hope it helps...
Answer:0.1
Step-by-step explanation:
Substract ,add & divide
Answer:
the answer is angle D'
Step-by-step explanation:
the second option
Answer: {x,y} = {-3,-4}
Step-by-step explanation:
