AC= √CD^2+AD^2
AC= √AB^2+BC^2
Those two are true
See explanation in photo below
Good luck
Area of circle= π·r² so, π·20²= π·400≡ 1256.637061
Answer:
Kyle would save more using his 15% off of $1000 coupon.
Explanation:
15 ÷ 100 • 1000 = 150
1000 - 150 = $850
$150 is the amount the 15% coupon took off.
$850 is the amount Kyle will pay.
vs.
1000 - 80 = $920
Answer:
3
Step-by-step explanation:
1. 5 quarters.
2. 1 half dollar and 3 quarters.
3. 2 half dollars and a quarter.
Answer:
kira
Step-by-step explanation:
1.75*4 is greater than 1*5