Seudónimo Seudónimo

26-01-2017
Mathematics

contestada

What is the surface area of the square pyramid?

A.

60 cm2

B.

132 cm2

C.

228 cm2

D.

288 cm2

What is the surface area of the square pyramid A 60 cm2 B 132 cm2 C 228 cm2 D 288 cm2 class=

Respuesta :

coltonchilcoat coltonchilcoat

26-01-2017

the answer is d 288 cm2

Answer Link

TheHero TheHero

26-01-2017

The area is simply , the area of 4 triangles + area of base

area of triangle = 0.5 * 6 * 8 = 24 cm^2

area of triangle = 4 * 24 + (8)^2= 160 cm^2

Answer Link

Otras preguntas

(-16)+(+2) =??????? Helpppppppp

I need help please. I will mark you brainliest

Which fees are associated with checking accounts and online banking? Select all that apply. 1. Upfront fees. 2. Lost card fees. 3. Interest fees. 4. ATM fee

Plz help need this last question

What could you include to give a sense of scale in a photograph of a mountain? The sky Clouds Another mountain A skier(ILL MARK U BRAINLIEST IF U ADD STEP BY ST

a) Work out the value of angle x. O X = b) Give reasons for your answer. I need help with questions B guys please. I tried many reasons but it is not working

The GCF of two whole numbers is 9 and the LCM of the same two numbers is 135. What could the two numbers be? Prove it.

Find the upper bound for the following lengths: a) 14.2 cm correct to 1 decimal place.

ก What is the y-intercept of the quadratic function f(x) = (x - 6)(x - 2)?

394 km 34 m + 13 km 68 m