iiwaffle
iiwaffle
03-04-2017
Mathematics
contestada
I need help for number 1 through 3
Respuesta :
Goalinetsky
Goalinetsky
03-04-2017
Area of a Triangle = [tex] \frac{bh}{2} [/tex]
1: A = [tex] \frac{12x18}{2} [/tex] = 108cm²
2: A = 10·10 + 2([tex] \frac{20x10}{2} [/tex]) = 100 + 200 = 300mm²
3: A = [tex] \frac{1.4x2.1}{2} [/tex] = 1.47m²
Answer Link
VER TODAS LAS RESPUESTAS ( 54+ )
Otras preguntas
Is Gawain justified in his actions of breaking one rule to avoid breaking another
Michigan has many forms of local government. The largest of these is the _____ level. Under Michigan's constitution, each of these governments can write their
Can someone please help me with this question? The topic is Connecting Models and Symbols. I don't know how to draw a model with the remainder for 690 divided b
Which phrase describes one purpose of headings in an informative text? O to make the text more interesting O to show the relationship between the ideas presente
the concept of fractions , decimals and percentages
1. What charge is stored in a 180.0-μFcapacitor when 120.0 V is applied to it?
who do you think bob had to compete with?
What impact do you think music has on society as a whole in our modern world? Explain. Give specific examples in your explanation.
Nonsense Conversion Problems. How many elephants are equal to 10 gorillas? Conversion Factors: 1 elephant= 13 farmers, 23 gorillas= 4 horses, 5 farmers= 2 horse
higher mental functions, such as planning and complex decision making, take place in the
