C) Lautaro y Facundo cuentan sus figuritas. Lautaro tiene el doble de las que tiene Facundo menos 3. Si entre los dos tienen 24 figuritas. ¿Cuántas tiene cada uno?

Lautaro has 15 figurines and Facundo has 9 figurines.

Step-by-step explanation:

Let's call the number of figurines of Lautaro 'X', and the number of figurines of Facundo 'Y'.

Lautaro has double the figurines of Facundo minus 3, so:

X = 2Y - 3

Together they have 24 figurines, so:

X + Y = 24

Using the value of X in the second equation, we have:

2Y - 3 + Y = 24

3Y = 27

Y = 9

Now, we can calculate X:

X = 2*9 -3 = 18 - 3 = 15

Lautaro has 15 figurines and Facundo has 9 figurines.

solution:

we have to construct

∠m nt ≅ ∠p qr

the steps to draw this construction are

step 1: use a compass to draw an arc from point q which intersects the side pq at point a and the side qr at point b.

step 2: draw a segment nt and use the same width of the compass to draw an arc from point n which intersects the segment nt at a point x.

step 3:

step 4: join points n and y using a straightedge.

step 3:

option (d).maintaining the same width of the compass as ab, draw an arc from point x such that it intersects the arc drawn from n in a point y.

to draw   congruent angles , 1. width of compasses while drawing two angles should be same i.e from point at which angle has to be drawn, 2.the distance between the two points where the compass intersects the two sides should be same while drawing any two congruent angles.