Sapulen ti sumaruno nga lima a multiples kadagiti naited a numero ti baba. 6. 5,
7. 6.
8. 7.
9. 8. -
10.9.
Ipamuspusan a nasayaat dagiti problema. Isurat ti kumpleto a solusyon ken sungbat.
11-13. Napanda Mrs. Ordinado ken ti klase na idiay Santol para iti educational trip. Sakbay a
nagawid gimmatang ti 40 a pasarabo nga inted na kadagiti padana a manursuro.
No ti balor ti maysa a pasalubong ket Php25.00 ket nangted isuna ti PhP1,500.00, mano
ti sukli na?​

225x²+4=0

225x²=0-4

225x²=-4

x²=-4/225

x=±√-4/225

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.