<u>Solution-</u>
Given that,
In the parallelogram PQRS has PQ=RS=8 cm and diagonal QS= 10 cm.
Then considering ΔPQT and ΔSTF,
1- ∠FTS ≅ ∠PTQ ( ∵ These two are vertical angles)
2- ∠TFS ≅ ∠TPQ ( ∵ These two are alternate interior angles)
3- ∠TSF ≅ ∠TQP ( ∵ These two are also alternate interior angles)
<em>If the corresponding angles of two triangles are congruent, then they are said to be similar and the corresponding sides are in proportion.</em>
∴ ΔFTS ∼ ΔPTQ, so corresponding side lengths are in proportion.
As QS = TQ + TS = 10 (given)
If TS is x, then TQ will be 10-x. Then putting these values in the equation
∴ So TS = 3.85 cm and TQ is 10-3.85 = 6.15 cm
Answer:
37518
Step-by-step explanation:
Clear your calculator. Enter 37, followed by ×, and then 13, followed by ×, and then 78 and the ENTER key. Result: 37518.
Answer:
B. 270 degrees 34' 48'.
Step-by-step explanation:
There are 60 minutes in a degree and 60 seconds in a minute.
Split 0.58 into 0.50 and 0.08:-
0.50 = 30 minutes and 0.08 * 60 = 4.8 minutes
= 34 minutes and 0.8 * 60 = 48 seconds.
= 270 degrees 34' 48'.
Answer:
my bad if I'm not right but, 2, -14,-30,-46 :) .
Step-by-step explanation: