200 and 150 because 25% of 200 is 50 so subtract 50 from 200 because it is supposed to be 25% smaller
Answer:
E
Step-by-step explanation:
Using Pythagoras' identity in the right triangle
s² + s² = 2²
2s² = 4 ( divide both sides by 2 )
s² = 2 ( take the square root of both sides )
s = 
Answer:
It is 129 cm for the surface area
Step-by-step explanation:
Definition, postulate, corollary and theorem
10 weeks=15 so that’s the length of the sunflower