Tuklasin kung paano ka matutulungan ng IDNStudy.com na makuha ang mga sagot na kailangan mo. Alamin ang mga maaasahang sagot sa iyong mga tanong mula sa aming malawak na kaalaman sa mga eksperto.

help me with math, I'd really appreciate it ​

Help Me With Math Id Really Appreciate It class=

Sagot :

Answer:

1. SE = 94

2. SN + WE = 320

Step-by-step explanation:

1. Given:

ST= 5x+2 and ET = 3x+20

ST and ET is congruent.

5x+2 = 3x + 20

5x - 3x = 20 - 2

2x = 18

x = 9

SE = ST + ET

= (5x+2) + (3x+20)

=(5(9)+2) + (3(9) + 20)

= 47 + 47

= 94

2. Given:

SN =4x+20 and WE = 6x-50

The opposite sides of a parallelogram os congruent. SN and WE is one of opposite side of parallelogram. Hence, SN and WE is congruent.

SN = WE

4x+20 = 6x -50

6x - 4x = 20 + 50

2x = 70

x = 35

SN = 4x + 20

= 4(35) + 20

= 160

WE = 6x - 50

= 6(35) - 50

= 160

SN + WE = 160 + 160 = 320