Answer:
An obtuse triangle has 1 obtuse angle and 2 acute angles.
Answer:
pi r squared divided by 2 for the half circle then add the area of the box to you number and there is your area
Answer:
810000
Step-by-step explanation:
use 2 nonzero numbers but without the decimal for rounding
Answer:
Step-by-step explanation:
A(3, - 2), B(1, 5), C(1, - 2)
ΔABC is right angled Δ
AC and BC are legs (cathetus)
= (AC)(BC) ÷ 2 =
= 7 units²
Answer:
$3,360.
Step-by-step explanation:
To find the change all you need to do is multiply 11,200 by 0.3, and you get the answer of the change of the price now being $3,360 lower than it's original price, $11,200.