artbyarthurjames artbyarthurjames
  • 24-05-2022
  • Mathematics
contestada

Find the surface area of the pyramid represented by this net.

Find the surface area of the pyramid represented by this net class=

Respuesta :

s1m1
s1m1 s1m1
  • 24-05-2022

Answer:

SA = 189 cm²

Step-by-step explanation:

Surface area of the pyramid = 4·A of triangle + A square

SA = 4·(b· h/2) + side²

SA = 4·(7·10/2) + 7²

SA = 4· 35 + 49

SA = 140 + 49

SA = 189 cm²

Answer Link

Otras preguntas

A sand wedge normally costs $65. 0. It is on sale for 20% off the regular price. What is the discount of the sand wedge?.
In May, Tom’s electric bill was $180. In June, his electric bill was $200. What was the percent increase in the amount of the electric bill?
Factor completely −3x3 12x2. −x(3x2 − 12x) −3x2(x − 4) 3x(−x2 4x) 3x2(−x 4).
evaluate the expression for 3 (4-5) -10
What is the area of the trapezoid
Can you guys tell me the answer to this?
Can someone help me with these 3 questions? 1) Apparently with no surprise To any happy flower, The frost beheads it at its play In accidental power. Which summ
what is the height of a right circular cylinder that has a volume of 48n cubic centimeters and a radius of 2 centimeters ? A)12 cm (B)24 cm (C) 36 cm (D)48cm
Where is the setting of the poem The song of the woman of my land
What are the two main types of energy? radiant and chemical thermal and radiant potential and chemical kinetic and potential