Answer:
the area of the triangle is <u>4 square units.</u>
Step-by-step explanation:
Plotting the points, we can see that the triangle is isosceles lying in the 4th quadrant of graph.
we can break the triangle in 2 similar right angled triangles,
each with base 2 and height 2 units.
area of triangle is given by the formula,
A= 
thus, A= 
A=2 square units.
there are 2 such triangles,
thus total area is 4 square units.
Answer:
i got x=-135
Step-by-step explanation:
lets solve!
first remove the parentheses= x-1.2x=27
second you collect like terms= -0.2x=27
last divide both sides by -.02 = x=-135
hope this helps you!! :)
Answer:
Victor runs 0.6 of a lap in 1 minute
Step-by-step explanation:
From the question;
3 laps = 5 minutes
x laps = 1 minute
3 * 1 = 5 * x
3 = 5x
x = 3/5
x = 0.6
Victor runs 0.6 of a lap in a minute
Answer:
4x^2 +12x +9 -25=0
4x^2+12x-16=0
(2x+8)(2x-2)=0
2x+8=0 2x-2=0
X=-4 X=1
Step-by-step explanation:
Step-by-step explanation:
1 km is equal to 100,000 cm.
58,795 is close to 50,000, which is half of 100,000. So our estimate would be 1/2 km to 50,000 cm.
Convert 58,795 to a decimal.
0.58795
The decimal cannot be simplified so there is
0.58795 km in 58,795 cm
Hope it helps!
