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3 years ago

Pls help I’ll mark you as brainliest <33

Mathematics

2 answers:

KATRIN_1 [288]3 years ago

5 0

Answer:

t = 12

Step-by-step explanation:

1. Because ∠(8t+1) and ∠97 are vertical angles, that means they're congruent.

2. To find t, we can write the equation: 8t + 1 = 97.

3. (Solving)

Step 1: Subtract 1 from both sides.

$8t + 1 - 1 = 97 - 1$
$8t = 96$

Step 2: Divide both sides by 8.

$\frac{8t}{8} = \frac{96}{8}$
$t = 12$

Therefore, t = 12.

Zinaida [17]3 years ago

4 0

Answer:

Step-by-step explanation:

this is very simple. since the angles are opposite the intersection of two lines, you know they must be equal.

therefore:

97 = 8t +1

solve for t:

t = 12

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