Question

What is the area Rhombus ABCD ? __ sq. in

Answer 1

Area of Rhombus

A = (p*q)/2

where

p = length of one diagonal
q = length of the other diagonal

Answer 2

16 * 7 / 2 = 56 ?

Answer 3

perfect

Answer 4

what is the area of trapezoid GHIK >?

Answer 5

Area of Trapezoid

A = h*(b1 + b2)/2

where

h = height
b1 = base1
b2 = base2

Answer 6

base1 and base2 are parallel

Answer 7

so, one base is 10 and the other is 18 right ?

Answer 8

yep

Answer 9

so that makes the height to be 4

Answer 10

makes 48 the answer

Answer 11

no

Answer 12

ughh i put 48. it was wrong

Answer 13

yes I just said that

Answer 14

you typed it in wrong into your calculator

Answer 15

same thing, but now b1 = 12, b2 = 16, h = 7

Answer 16

i know im sorry, i cant go back

Answer 17

oh and b1 and b2 can be flipped

Answer 18

ie the order of b1 and b2 doesn't matter

Answer 19

98 ?

Answer 20

good

Answer 21

what is the length of GH line segment?

is this the same thing?

Answer 22

kinda, but now you're going backwards

Answer 23

instead of finding the area with the given bases and height

you are finding the missing base given the other base, height and area