Question

The area of a parallelogram is
246 sq. cm and its base is 20
cm. What is its height?
O 226 cm
266 cm
O 12.3 cm
O 12.3 sq. cm​

Answer 1

ɢɪᴠᴇɴ :-

• Length (l) = 20 cm
• Area of parallelogram = 246 cm²

ᴛᴏ ғɪɴᴅ :-

• Height (h)

sᴏʟᴜᴛɪᴏɴ :-

We know that,

➮ Area of parallelogram = length × height

➮ l × h = 246

➮ 20 × h = 246

➮ h = 246/20

➮ h = 12.3 cm

Hence,

• Height (h) of parallelogram is 12.3 cm

therefore,

• Option (c) 12.3 cm is correct option

Answer 2

Answer:

${\bf{\red{GIVEN:-}}}$

base of the parallelogram (B) = 20 cm

Area of parallelogram = 246 cm²

${\bf{\blue{TO FIND:-}}}$

Fine the parallelogram Height (h)

${\bf{\orange{FORMULAE:-}}}$

• Area of parallelogram = length × height

${\bf{\green{SOLUTION:-}}}$

=> b× h = 246

=>20 × h = 246

=>h = 246/20

=> h = 12.3 cm

• Height (h) of parallelogram is 12.3 cm