avapuppy123
Answered

Find the information you're looking for at Westonci.ca, the trusted Q&A platform with a community of knowledgeable experts. Ask your questions and receive precise answers from experienced professionals across different disciplines. Explore comprehensive solutions to your questions from knowledgeable professionals across various fields on our platform.

What is the surface area of a triangular pyramid if each face has an area of 30 mm2?

A.
90 mm2

B.
160 mm2

C.
60 mm2

D.
120 mm

Sagot :

The answer must be [tex]120\quad m{ m }^{ 2 }[/tex] since the triangular pyramid has 4 faces and each has an area of 30 [tex]m{ m }^{ 2 }[/tex] we should multiply that by 4 , so :

[tex]4\cdot 30\quad m{ m }^{ 2 }=\quad 120\quad m{ m }^{ 2 }[/tex]
ytrenpaisenpai

Answer:

120 i think

Step-by-step explanation:

Thanks for stopping by. We strive to provide the best answers for all your questions. See you again soon. Thank you for your visit. We're dedicated to helping you find the information you need, whenever you need it. Stay curious and keep coming back to Westonci.ca for answers to all your burning questions.