Social Sciences, asked by amnasafdar25547, 4 months ago

( a+ b ) ( c + d ) °
=

Answers

Answered by geetarani9438

1

Answer:

So if , we know that a times d equals b times c by the means-extremes property or ad = bc. So the solution to the proportion is ad = bc.16-Oct-2020

Previous Question

Next Question

Similar questions

English, 2 months ago

Rawan was a cruel king. (Identify the kind of verb used here) ?

Social Sciences, 2 months ago

explain how guerilla warfare changed the military might of the mughals...

Math, 2 months ago

10. Identify which of the following algebraic expressions are polynomials. If so, write their degrees. (ii) 3x2 + (iii) x2 - 2x7 - 5x8. 5 1 2 2 x2 3 3 1 *518 7 4...

English, 4 months ago

Why did you ran away? Why did not you tell us? change into Simple sentences ...

English, 4 months ago

Future Perfect Progressive Change the verb into the correct form: 1. By midnight, you (dance) for 4 hours. 2. By dinner, she (cook) the whole afternoon. 3. He (work) there for 10 years by 2015. 4. By next year, I (study) English for 7 years. 5. By next week, we (renovate) for over a month. 6. In 2012, they (live) here for 4 years. 7. Before December, Barbara (teach) for a year. 8. By...

Math, 1 year ago

obtain all other zeroes of 3x^4+6x^3-2x^2-10x-5,if two of its zeroes are √5/3 & -√5/3.

Math, 1 year ago

the density of air is 1.28g litre^-1 power express it in g cm^3 and kg m^-3 ...

English, 1 year ago

she produce a two anna bit from a knot in her sari and dismissed the coolie(split) ...