In the figure, AOB is a straight line. Find the value of x.
2 answers:
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Answer:
55
Step-by-step explanation:
Cross multiply
|JG| =
|JG| = 35
Therefore |IG| = |JG| + |IJ|
|IG| = 35 + 20
|IG| = 55
Please mark me brainiest if correct.
Answer:
TQ = 10
Step-by-step explanation:
The diagonal divides the square into 2 right triangles with the diagonal being the hypotenuse.
Using Pythagoras' identity in triangle TPQ
TQ² = PQ² + PT²
TQ² = 10² + 10² = 100 + 100 = 200 ( take square root of both sides )
TQ = =
=
×
= 10
It helps to imagine the variable a sort of as a unit. Like with 5 minus 12 lemons, it has no bearings on the addition/subtraction here.
Factor out a and subtract.
Factor out a and subtract.