zbxualwosv zbxualwosv

11-10-2020
Mathematics

contestada

Tangle ABC is dilated to create triangle ABC using
point as the center of cilation
What is the scale factor of the dilation?
9
3
B

Tangle ABC is dilated to create triangle ABC using point as the center of cilation What is the scale factor of the dilation 9 3 B class=

Respuesta :

jimrgrant1 jimrgrant1

11-10-2020

Answer:

scale factor = 4

Step-by-step explanation:

The scale factor is the ratio of OA' to OA , that is

scale factor = [tex]\frac{OA'}{OA}[/tex] = [tex]\frac{3+9}{3}[/tex] = [tex]\frac{12}{3}[/tex] = 4

Answer Link

Otras preguntas

E. Complete the letter. Put the verbs in brackets in the present simple or the present continuous. (make) a sandcastle, Paul 47) Dear Mum and Dad, How are you?

An Egyptian mummy is found to contain 60% of its 14C, to the nearest 100 years, how old is the mummy. • 14C is carbon 14 dating

(10 points) Evanston Quick-Print Shop is considering a new automatic copying machine that can be purchased for $14,800. Delivery will cost $300, and set-up will

A five-page scientific research response to a claim from Orientalists

Use these three reactions CH4(g) + 2 O2(g) −→ CO2(g) + 2 H2O(g) ∆H◦ = −802 kJ CH4(g) + CO2(g) −→ 2 CO(g) + 2 H2(g) ∆H◦ = 247 kJ CH4(g) + H2O(g) −→ CO(g) + 3 H2

At biochemical standard state the ΔGo' for the reaction A → B C is 0. If the concentration of A, B, and C in a cell at 25oC are all 10mM, how does the ΔG of the

Which of the following correctly describes magnetic poles.The force between two magnetic poles will increase as their separation is increased.Two north poles wi

Which of the following is NOT true about chlorophyll

the sum n terms of an ap is 136 the common difference is 4 and last term is 31 then find the number of terms

If you randomly select three of your last seven writing assignments to submit to an essay contest what is the probability that you will select your first fourth