He is 40 mins away form home because he is going 65 mi/hr = 1 min per mile
hopefully that helps you make an equation
use the pythagorean theorem twice
alrighty
so
remember for legs length a and b and hytponuse c in a right triangle
a²+b²=c²
we need AD and DC
so
AD²+7.9²=9.4²
AD=√25.95
DC²+7.9²=23.2²
DC=√475.83
so
AD+DC=base=(√25.95)+(√475.83)≈26.9076
AC≈26.91 units
Answer:
$ 7,098
Step-by-step explanation:
$2,590
+
$4,508
=
$7,098
#3 describes an isosceles triangle.
#5 describes an equilateral triangle.
#7 describes a right triangle.
