Answer:
Step-by-step explanation:
Answer:
Step-by-step explanation:
Answer:
Step-by-step explanation:
Answer:
Step-by-step explanation:
Answer:
Step-by-step explanation:
Answer:
Step-by-step explanation:
Answer:
Step-by-step explanation:
Answer:
solution given:
let's see only in a right-angled triangle Δ ACD.
AC=3 units
AD=5 units
since Δ ACD is a right-angled triangle. It satisfies Pythagoras law

25=9+
=25-9=16

Now
Area of rectangle Δ ACD=
similarly,

since AB=CE=2.4 units
Δ ACE is a right-angled triangle. It satisfies Pythagoras law.

now
area of trapezoid=area ofΔACD+Area of ΔABC
=6+
Answer:
Any negative integer and any positive integer.
Like -5 and 3.
Step-by-step explanation:
In multiplication, <u>a positive number and a negative number will result in a negative product</u>.
So, you can use any positive integer and multiply it by any negative integer to get a negative product.
Using the integers I gave:

<em>Brainilest Appreciated. </em>
Answer:
1. c
2. c
Step-by-step explanation:
1. subract 8 from both sides to get b/-4=-3
multiply both sides by -4 to isolate b
you get b=12
2. combine like terms 3c-4=-8+2c
add 4 to both sides: 3c = -4+2c
subtract 2c from both sides
c=-4