To find surface area, we can use the equation:
SA=2lw+2wh+2lh, where:
l=10 in
w=3 in
h=7 in
SA=(2)(10)(3)+(2)(3)(7)+(2)(10)(7)
SA=60+42+140
SA=242 in²
You have to divide 48 by 4. How many times does 4 go into 48.....................12 times.
Answer:
m=1/3
Step-by-step explanation:
11m- 4/3=2m+5/3
-2m. - 2m
9m -4/3=5/3
+4/3.+ 4/3
9m= 9/3
m=1/3
That's true. Opposite sides of a parallelogram are parallel, which implies that the opposite angles are congruent.
It’s 40 degrees since the bisect of an angle is just half of the original angle.