jenniferloarca1
jenniferloarca1
01-03-2018
Mathematics
contestada
Help please? I don't understand..!
Respuesta :
musiclover10045
musiclover10045
01-03-2018
slope height = 12^2 + 5^2 = X^2
144 + 25 = x^2
169 = x^2
X = sqrt(169) = 13
slope height = 13 cm
area of 1 side = 1/2 x 13 x 10 = 65 cm^2
area of 4 sides = 65 *4 = 260 cm^2
area of sides & bottom:
sides = 260
bottom = 10^2 = 100
260 +100 = 360 cm^2
Answer Link
VER TODAS LAS RESPUESTAS ( 95+ )
Otras preguntas
What is the best definition of personification? A. assigning colors and shapes to animals or objects B. assigning personal ownership to animals or objects C.
Suppose x + y = 13 and the value of x increases by 4. If their sim remain the same, what must happen to the value of y?
What is the purpose of the preamble in the Declaration? What are the 5 main parts of the declaration of Independence?
What property is this 2b+0=2b
find the solution of the following system of linear equations. x+y=6 -2x+y=0
Use the Earth's Energy Budget diagram to answer the question. Of the incoming solar energy, by what is it MOST absorbed? A. atmosphere B. clouds C. land and oce
a pet store has 2 kittens. one kitten weighs 15/16 pounds. the other kitten weighs 12/16 pounds. what is the difference of the weights of the two kittens?
Money market funds usually offer all the following advantages except: A. Higher returns than savings or checking accounts. B. Deposit insurance. C. Wire transf
su şeker karışımını ayırma yöntemi nedir arkadaşlar
True or False?If a 40 kg person accelerating at 10 m/ s2, then the magnitude of the force acting on him or her is 400 N. A) true B) false
