wajiharezai wajiharezai

11-08-2021
Mathematics

contestada

Can how to solve this area of Trapezium ?
And working out

Can how to solve this area of Trapezium And working out class=

Respuesta :

Аноним Аноним

11-08-2021

Answer:

26 cm

Step-by-step explanation:

The area of a trapezium is

A = 1/2 (b1+b2)*h where b1 and b2 are the lengths of the bases

910 = 1/2 ( 21+49) h

910 = 1/2 (70)h

910 = 35h

Divide by 35

910/35 = 35h/35

26 = h

Answer Link

Otras preguntas

accurate estimation of 96-38 a 45 b.50 c.55 d.60

2(n-3)=4n+1 ugh why does math have to be so confusing??

What is SADD? How has the organization changed since its founding?

the formula for the surface area of a pyramid is: SA=1/2LP+B . which equation solves formula for p

A company used about 7.4 × 105 sheets of paper in a month. Of the paper used during the month, the accounting department used about 8.9 × 103 of the sheets. Abo

The variables x and y are inversely proportional, and y=2 when x=3. What is the value of y when x=9?

How would I write 21/8 as a mixed number?

4 times what number equals 204

A stadium can hold 20,000 people when it is full. The table below shows the number of people that attended concerts at the stadium over a 3-day period. Day Nu

What is the acceleration of a 10 kg mass pushed by a 5 N force?