Answer:
122.5
Step-by-step explanation:
Use the area formula for a trapezoid (attached below as an image):
A = area in sq cm
a = top base
b = bottom base
h = height
Correspond the correct values with the variables:
a = 14
b = 21
h = 7
A = 1/2 * (14 + 21) * 7
A = 1/2*(35)*7
A = 17.5 * 7
A = 122.5 sq cm
Hope this helps (●'◡'●)
Answer:
d. (10,800)
Step-by-step explanation:
Vertex appears to be at x = 10
Vertex: (10,800)
Answer:
quadrant 2
Step-by-step explanation:
because its a + and - and only quadrant 2 can have it
Answer: e= 10
Step-by-step explanation:
Not sure wym but if u can't write the format just write the numbers out in spanish: uno dos tres cuatro cinco seis siete ocho nueve diez
