Math, asked by snehlata7320, 10 months ago

Find the sum of the lengths of the bases of a trapezium whose altitude is 7cm and area is 105
cm.
Please send the answer fast..

Answers

Answered by adityayadav06050

1

Step-by-step explanation:

area of trapezium = 1/2 × sum of parallel lines x h = 105

1/2 × sum of parallel lines x 7 = 105

1/2 × sum of parallel lines = 105/7

sum of parallel lines = 105/7 × 2

= 30 cm sum of ll lines

Previous Question

Next Question

Similar questions

Math, 5 months ago

12. 10 Boxes are on the table. Raj places four stones in the first box and seven stones in the second box and 10 stones in the third box. Find the total number of stones placed in all the boxes.

English, 5 months ago

(b)What is the meaning of justice and fairness?

Science, 5 months ago

what are organs name some organs of our body...

English, 10 months ago

he hid the stolen goods ___ the floor boards .fill in the blanks with appropriate prepositions plz tell accurate if you know it is urgent as tomorrow is my exam ...

Biology, 10 months ago

what is BT cotton ?

Physics, 1 year ago

Find the energy consumed in the month of April by 4 bulb of 50Weach 1 Tv of 200 W working for 4hour a day...

Math, 1 year ago

The perimeter of semicircle Park is 72 metres find the its area and radius...

Math, 1 year ago

If 7 times the 7th term of an arithmetic progression is equal to 11 times its 11th term, show that the 18th term of the arithemetic progression is zero.