skafede900
skafede900 skafede900
  • 23-05-2019
  • Mathematics
contestada

help with my work and step by step please

help with my work and step by step please class=

Respuesta :

ashleylemon315 ashleylemon315
  • 23-05-2019

Answer:

600cm^2

Step-by-step explanation:

20*20=400

20/2=10= h in 1/2bh

(1/2)10*20=100

square=400

triangle=100

total area=square+triangle+triangle

600cm^2

Answer Link

Otras preguntas

19,190 rounded to the nearest thousand is what?
26287091 rounded to 5 decimal places
Name three types of connective tissue
An astronaut in a spacesuit has a mass of 100 kilograms. What is the weight of this astronaut on the surface of the Moon where the strength of gravity is approx
Seven is at most the quotient of a number D and -5
What us 12 divided by 360°?
Need help solving for X
Which american state are the nearest to bahamas?
Which particle of the atom has a negative charge? a. proton b. neutron c. electron d. nucleus
Ten less than eight times the number of marbles is greater than or equal to the sum of six times the number of marbles and fourteen