2 years ago

In rectangle JKLM, 40 20 50 35

Mathematics

2 answers:

tester [92]2 years ago

7 0

Answer:

x = 35

Step-by-step explanation:

Angle JML is 90 degrees

3x-15 = 90

Add 15 to each side

3x-15+15 = 90+15

3x = 105

Divide each side by 3

3x/3 =105/3

x = 35

AleksAgata [21]2 years ago

5 0

Answer:

Step-by-step explanation:

It’s a 90 degree angle. 3x35=105 and 105-15=90

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