Question

Find the area of the adjoining figure.
24 m
20 m
16 m​

Answer 1

Answer:

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• 1) The term Hominoid refers to great apes and humans collectively.

• On the other hand, Hominids refer to humans and all species more closely related to humans.
• 2) Hominoids have smaller brain while Hominids have larger brain.

• Hominids are biped and have an upright posture.

Step-by-step explanation:

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Answer 2

Answer:

2368 m² ( rectangle) 60√7 m² ( triangle )

Step-by-step explanation:

total surafe area of rectange : 2 (lb + bh+ lh )

= 2 ( 24×20 + 20×16 + 16×24 )

= 2 × 1184

= 2368 m²

if its a triangle

we will use heron's formula

heron's formula :

● S = (a + b +c) / 2

● area = √S(S-a)(S-b)(S-c)

S = 24 + 20 + 16 /2 = 60/2 = 30

area = √ 30(30-24)(30-20)(30-16)

= √ 30 × 6 × 10 × 14

= 10 ×2 ×3 √7

= 60 √ 7 m²

hope it help

tips :

• be carefull while calculating
• remember all formula and concept of areas and perimemter ( try :) )