saratoga37
saratoga37 saratoga37
  • 23-05-2019
  • Mathematics
contestada

what’s the problems to solve?!?!

whats the problems to solve class=

Respuesta :

BulletToken BulletToken
  • 23-05-2019

Answer:

84 cm

Step-by-step explanation:

To find surface area, you must find the area and add all sides:

Large rectangle = 10x4 = 40cm

Small rectangle = 10x3 = 30cm

2x Triangles = 4x3 = 12x2(for 2 triangles) = 24cm

40 + 30 + 24 = Answer

Answer Link

Otras preguntas

A box has 200 socks, 20 are blue and the rest are red. A person draws socks at random from the box, hoping to find a pair of blue socks. (a) Suppose that m sock
The Law of April 6 was created in 1836. True False
950.3 divided by 37 were doing partial product divison
which of the following is not a benefit of federalism?
hey i need help with math algebra 8th grade homework and its functions
Sam is training for a race. He has a treadmill at home but decides to run outside—even though there are dark clouds in the sky. As Sam is running, it starts to
13. An atom has 8 protons, 8 electrons, and 7 neutrons. What is the charge of the atom and what type of ion is it?
guys pls help me!!!!!!
Using the questions below, write a paragraph (7-8 sentences in length) that answers the following questions:
help plss I from spain​